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+
+ <section id="cs-namespace">
+<span id="cs"></span><h1>cs namespace<a class="headerlink" href="#cs-namespace" title="Permalink to this headline">¶</a></h1>
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2csE">
+<span id="_CPPv3N5osgeo4proj2csE"></span><span id="_CPPv2N5osgeo4proj2csE"></span><span id="osgeo::proj::cs"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs"></span><span class="k"><span class="pre">namespace</span></span><span class="w"> </span><span class="sig-prename descclassname"><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span></span><span class="sig-name descname"><span class="n"><span class="pre">cs</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2csE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Coordinate systems and their axis. </p>
+<p><a class="reference internal" href="#namespaceosgeo_1_1proj_1_1cs"><span class="std std-ref">osgeo.proj.cs</span></a> namespace </p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-typedefs">Typedefs</p>
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11MeridianPtrE">
+<span id="_CPPv3N5osgeo4proj2cs11MeridianPtrE"></span><span id="_CPPv2N5osgeo4proj2cs11MeridianPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1afa4113d8f296357469f7ff94c95869d9"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">MeridianPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs8MeridianE" title="osgeo::proj::cs::Meridian"><span class="n"><span class="pre">Meridian</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11MeridianPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1Meridian"><span class="std std-ref">Meridian</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13MeridianNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs13MeridianNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs13MeridianNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a53578f9409579f2ae85ba0de28fb0a23"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">MeridianNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs11MeridianPtrE" title="osgeo::proj::cs::MeridianPtr"><span class="n"><span class="pre">MeridianPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13MeridianNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1Meridian"><span class="std std-ref">Meridian</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs23CoordinateSystemAxisPtrE">
+<span id="_CPPv3N5osgeo4proj2cs23CoordinateSystemAxisPtrE"></span><span id="_CPPv2N5osgeo4proj2cs23CoordinateSystemAxisPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1af3bf0c80b213d7985d110c877f675929"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CoordinateSystemAxisPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxisE" title="osgeo::proj::cs::CoordinateSystemAxis"><span class="n"><span class="pre">CoordinateSystemAxis</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs23CoordinateSystemAxisPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis"><span class="std std-ref">CoordinateSystemAxis</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a4396703d26406bc3776aa97e4684347c"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs23CoordinateSystemAxisPtrE" title="osgeo::proj::cs::CoordinateSystemAxisPtr"><span class="n"><span class="pre">CoordinateSystemAxisPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis"><span class="std std-ref">CoordinateSystemAxis</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs19CoordinateSystemPtrE">
+<span id="_CPPv3N5osgeo4proj2cs19CoordinateSystemPtrE"></span><span id="_CPPv2N5osgeo4proj2cs19CoordinateSystemPtrE"></span><span id="osgeo::proj::cs::CoordinateSystemPtr"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a66c19f0bcdab0820fdbf2caf02406fb8"></span><span class="k"><span class="pre">typedef</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><span class="p"><span class="pre">&gt;</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CoordinateSystemPtr</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs19CoordinateSystemPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystem"><span class="std std-ref">CoordinateSystem</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs21CoordinateSystemNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs21CoordinateSystemNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs21CoordinateSystemNNPtrE"></span><span id="osgeo::proj::cs::CoordinateSystemNNPtr"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1aad7f9f4fbc0234c98f447c74037c50b4"></span><span class="k"><span class="pre">typedef</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs19CoordinateSystemPtrE" title="osgeo::proj::cs::CoordinateSystemPtr"><span class="n"><span class="pre">CoordinateSystemPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CoordinateSystemNNPtr</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs21CoordinateSystemNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystem"><span class="std std-ref">CoordinateSystem</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs14SphericalCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs14SphericalCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs14SphericalCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a91a1990473f162da5bfbf26c000805c4"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SphericalCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs11SphericalCSE" title="osgeo::proj::cs::SphericalCS"><span class="n"><span class="pre">SphericalCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs14SphericalCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs16SphericalCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs16SphericalCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs16SphericalCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a906ab1ea1154a2754ff01ac210a7d4ca"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SphericalCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs14SphericalCSPtrE" title="osgeo::proj::cs::SphericalCSPtr"><span class="n"><span class="pre">SphericalCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs16SphericalCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs16EllipsoidalCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs16EllipsoidalCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs16EllipsoidalCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a414b648dff31b36bbda6bdbf691e7d7a"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EllipsoidalCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCSE" title="osgeo::proj::cs::EllipsoidalCS"><span class="n"><span class="pre">EllipsoidalCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs16EllipsoidalCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs18EllipsoidalCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs18EllipsoidalCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1ad9c68dff3a80ae63cc059ce6f314efad"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16EllipsoidalCSPtrE" title="osgeo::proj::cs::EllipsoidalCSPtr"><span class="n"><span class="pre">EllipsoidalCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13VerticalCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs13VerticalCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs13VerticalCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a521b96b8b2c2e602140db0a2edb2b084"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VerticalCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs10VerticalCSE" title="osgeo::proj::cs::VerticalCS"><span class="n"><span class="pre">VerticalCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13VerticalCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs15VerticalCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs15VerticalCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs15VerticalCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a30dfac01ab6a2a195f29250deecd0c23"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VerticalCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13VerticalCSPtrE" title="osgeo::proj::cs::VerticalCSPtr"><span class="n"><span class="pre">VerticalCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs15VerticalCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs14CartesianCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs14CartesianCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs14CartesianCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a26887f4dfa27567da8a172acd16fd529"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CartesianCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs11CartesianCSE" title="osgeo::proj::cs::CartesianCS"><span class="n"><span class="pre">CartesianCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs14CartesianCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs16CartesianCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs16CartesianCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a1f4598c456807d419f078661d38190f6"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs14CartesianCSPtrE" title="osgeo::proj::cs::CartesianCSPtr"><span class="n"><span class="pre">CartesianCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs12OrdinalCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs12OrdinalCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs12OrdinalCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a1607e3742af6561a3f06cdfd3db2edd0"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">OrdinalCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs9OrdinalCSE" title="osgeo::proj::cs::OrdinalCS"><span class="n"><span class="pre">OrdinalCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs12OrdinalCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1OrdinalCS"><span class="std std-ref">OrdinalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs14OrdinalCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs14OrdinalCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs14OrdinalCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a045672c224c7edccea01f9bfa4435725"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">OrdinalCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs12OrdinalCSPtrE" title="osgeo::proj::cs::OrdinalCSPtr"><span class="n"><span class="pre">OrdinalCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs14OrdinalCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1OrdinalCS"><span class="std std-ref">OrdinalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs15ParametricCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs15ParametricCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs15ParametricCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1aef777a516552a5d0130a38ef89e20393"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ParametricCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs12ParametricCSE" title="osgeo::proj::cs::ParametricCS"><span class="n"><span class="pre">ParametricCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs15ParametricCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1ParametricCS"><span class="std std-ref">ParametricCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs17ParametricCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs17ParametricCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs17ParametricCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1aa0091ad8e65e2d066f62bc1908bcbd0a"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ParametricCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs15ParametricCSPtrE" title="osgeo::proj::cs::ParametricCSPtr"><span class="n"><span class="pre">ParametricCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs17ParametricCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1ParametricCS"><span class="std std-ref">ParametricCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13TemporalCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs13TemporalCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs13TemporalCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a20ca71b317a844ea7f9117759c4c7e29"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs10TemporalCSE" title="osgeo::proj::cs::TemporalCS"><span class="n"><span class="pre">TemporalCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13TemporalCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCS"><span class="std std-ref">TemporalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs15TemporalCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs15TemporalCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs15TemporalCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a221516735e888b500861627071551e70"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13TemporalCSPtrE" title="osgeo::proj::cs::TemporalCSPtr"><span class="n"><span class="pre">TemporalCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs15TemporalCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCS"><span class="std std-ref">TemporalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs21DateTimeTemporalCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs21DateTimeTemporalCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs21DateTimeTemporalCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a9e3bde7849b049cbc57ce8f46a51c6f7"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DateTimeTemporalCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18DateTimeTemporalCSE" title="osgeo::proj::cs::DateTimeTemporalCS"><span class="n"><span class="pre">DateTimeTemporalCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs21DateTimeTemporalCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">DateTimeTemporalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs23DateTimeTemporalCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs23DateTimeTemporalCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs23DateTimeTemporalCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1acc0f1d1d4352c7916e44f7b59b24c03f"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DateTimeTemporalCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs21DateTimeTemporalCSPtrE" title="osgeo::proj::cs::DateTimeTemporalCSPtr"><span class="n"><span class="pre">DateTimeTemporalCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs23DateTimeTemporalCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">DateTimeTemporalCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs18TemporalCountCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs18TemporalCountCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs18TemporalCountCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a2806060df2c40f11381868204b0ca61d"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalCountCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs15TemporalCountCSE" title="osgeo::proj::cs::TemporalCountCS"><span class="n"><span class="pre">TemporalCountCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs18TemporalCountCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">TemporalCountCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20TemporalCountCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs20TemporalCountCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs20TemporalCountCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1ae776fb6b5ae1790ee2d983c16b277754"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalCountCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18TemporalCountCSPtrE" title="osgeo::proj::cs::TemporalCountCSPtr"><span class="n"><span class="pre">TemporalCountCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20TemporalCountCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">TemporalCountCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20TemporalMeasureCSPtrE">
+<span id="_CPPv3N5osgeo4proj2cs20TemporalMeasureCSPtrE"></span><span id="_CPPv2N5osgeo4proj2cs20TemporalMeasureCSPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1ae52146507e2078465f2b87ae961e30e2"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalMeasureCSPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">shared_ptr</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs17TemporalMeasureCSE" title="osgeo::proj::cs::TemporalMeasureCS"><span class="n"><span class="pre">TemporalMeasureCS</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20TemporalMeasureCSPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">TemporalMeasureCS</span></a>. </p>
+</dd></dl>
+
+<dl class="cpp type">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs22TemporalMeasureCSNNPtrE">
+<span id="_CPPv3N5osgeo4proj2cs22TemporalMeasureCSNNPtrE"></span><span id="_CPPv2N5osgeo4proj2cs22TemporalMeasureCSNNPtrE"></span><span class="target" id="namespaceosgeo_1_1proj_1_1cs_1a6e0502085a370fbf4dfdf1b2cf440769"></span><span class="k"><span class="pre">using</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalMeasureCSNNPtr</span></span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">nn</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs20TemporalMeasureCSPtrE" title="osgeo::proj::cs::TemporalMeasureCSPtr"><span class="n"><span class="pre">TemporalMeasureCSPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs22TemporalMeasureCSNNPtrE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Non-null shared pointer of <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">TemporalMeasureCS</span></a>. </p>
+</dd></dl>
+
+</div>
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirectionE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirectionE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirectionE"></span><span id="osgeo::proj::cs::AxisDirection"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">AxisDirection</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util8CodeListE" title="osgeo::proj::util::CodeList"><span class="n"><span class="pre">CodeList</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>The direction of positive increase in the coordinate value for a coordinate system axis. </p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1AxisDirection"><span class="std std-ref">AxisDirection</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-attributes">Public Static Attributes</p>
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection5NORTHE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection5NORTHE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection5NORTHE"></span><span id="osgeo::proj::cs::AxisDirection::NORTH__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a5c7122a372ddcf6a8182468e504c07a5"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NORTH</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection5NORTHE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is north. In a geodetic or projected CRS, north is defined through the geodetic reference frame. In an engineering CRS, north may be defined with respect to an engineering object rather than a geographical direction. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_EASTE"></span><span id="osgeo::proj::cs::AxisDirection::NORTH_NORTH_EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a0ada495c7f1cc07fb3fa6c507be4e963"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NORTH_NORTH_EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately north-north-east. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection10NORTH_EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection10NORTH_EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection10NORTH_EASTE"></span><span id="osgeo::proj::cs::AxisDirection::NORTH_EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1aee86b865c9b9ba2a5b7519ee950d971d"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NORTH_EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection10NORTH_EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately north-east. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection15EAST_NORTH_EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection15EAST_NORTH_EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection15EAST_NORTH_EASTE"></span><span id="osgeo::proj::cs::AxisDirection::EAST_NORTH_EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a95393a501c0200a4ba568dbff0a1b4a3"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EAST_NORTH_EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection15EAST_NORTH_EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately east-north-east. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection4EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection4EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection4EASTE"></span><span id="osgeo::proj::cs::AxisDirection::EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1aca5832bb5f18120f49e31910244bdd07"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection4EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is 90deg clockwise from north. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection15EAST_SOUTH_EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection15EAST_SOUTH_EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection15EAST_SOUTH_EASTE"></span><span id="osgeo::proj::cs::AxisDirection::EAST_SOUTH_EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a5b947a043ddf11c876c59ddd79512bc4"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EAST_SOUTH_EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection15EAST_SOUTH_EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately east-south-east. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection10SOUTH_EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection10SOUTH_EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection10SOUTH_EASTE"></span><span id="osgeo::proj::cs::AxisDirection::SOUTH_EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1af945e07ea3cc67a7da1f3f78ee0c68eb"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SOUTH_EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection10SOUTH_EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately south-east. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_EASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_EASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_EASTE"></span><span id="osgeo::proj::cs::AxisDirection::SOUTH_SOUTH_EAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a15fd72014faa9f16970d626f603d3797"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SOUTH_SOUTH_EAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_EASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately south-south-east. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection5SOUTHE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection5SOUTHE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection5SOUTHE"></span><span id="osgeo::proj::cs::AxisDirection::SOUTH__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a4308501c65a9a67911877756fd121e56"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SOUTH</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection5SOUTHE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is 180deg clockwise from north. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_WESTE"></span><span id="osgeo::proj::cs::AxisDirection::SOUTH_SOUTH_WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a25b0f4879ec43b21918bcfccf1984a45"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SOUTH_SOUTH_WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection16SOUTH_SOUTH_WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately south-south-west. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection10SOUTH_WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection10SOUTH_WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection10SOUTH_WESTE"></span><span id="osgeo::proj::cs::AxisDirection::SOUTH_WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a04bb3b99372b7accd35911a3cf1a8b52"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SOUTH_WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection10SOUTH_WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately south-west. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection15WEST_SOUTH_WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection15WEST_SOUTH_WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection15WEST_SOUTH_WESTE"></span><span id="osgeo::proj::cs::AxisDirection::WEST_SOUTH_WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a983df97e5200c729525ca7a0893293a7"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">WEST_SOUTH_WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection15WEST_SOUTH_WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately west-south-west. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection4WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection4WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection4WESTE"></span><span id="osgeo::proj::cs::AxisDirection::WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a60c6d7c2f3bdd54f9d9ed3359e4d3bed"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection4WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is 270deg clockwise from north. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection15WEST_NORTH_WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection15WEST_NORTH_WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection15WEST_NORTH_WESTE"></span><span id="osgeo::proj::cs::AxisDirection::WEST_NORTH_WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a89d82711a2a298cc728a9d2cc6534e28"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">WEST_NORTH_WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection15WEST_NORTH_WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately west-north-west. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection10NORTH_WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection10NORTH_WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection10NORTH_WESTE"></span><span id="osgeo::proj::cs::AxisDirection::NORTH_WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a9e1b77e7b559b82727b2ec33cb6f4f50"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NORTH_WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection10NORTH_WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately north-west. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_WESTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_WESTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_WESTE"></span><span id="osgeo::proj::cs::AxisDirection::NORTH_NORTH_WEST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1ad118c8af9fa1b01794d70c34edad6055"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">NORTH_NORTH_WEST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection16NORTH_NORTH_WESTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is approximately north-north-west. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection2UPE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection2UPE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection2UPE"></span><span id="osgeo::proj::cs::AxisDirection::UP__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a95e49aa46a1d2c0555fa3d80a79486b4"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">UP</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection2UPE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is up relative to gravity. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection4DOWNE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection4DOWNE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection4DOWNE"></span><span id="osgeo::proj::cs::AxisDirection::DOWN__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a06a145134c25169f9e95bee9336cee5a"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DOWN</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection4DOWNE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is down relative to gravity. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_XE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_XE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_XE"></span><span id="osgeo::proj::cs::AxisDirection::GEOCENTRIC_X__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a123082487cc7e490cbf1b9052efb0405"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GEOCENTRIC_X</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_XE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is in the equatorial plane from the centre of the modelled Earth towards the intersection of the equator with the prime meridian. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_YE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_YE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_YE"></span><span id="osgeo::proj::cs::AxisDirection::GEOCENTRIC_Y__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a97f6442003926a4e4e0a9cc3c1d2e50b"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GEOCENTRIC_Y</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_YE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is in the equatorial plane from the centre of the modelled Earth towards the intersection of the equator and the meridian 90deg eastwards from the prime meridian. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_ZE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_ZE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_ZE"></span><span id="osgeo::proj::cs::AxisDirection::GEOCENTRIC_Z__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1ab65fea8fe296e35d93a7e3de58bb6e88"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">GEOCENTRIC_Z</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12GEOCENTRIC_ZE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is from the centre of the modelled Earth parallel to its rotation axis and towards its north pole. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection15COLUMN_POSITIVEE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection15COLUMN_POSITIVEE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection15COLUMN_POSITIVEE"></span><span id="osgeo::proj::cs::AxisDirection::COLUMN_POSITIVE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a3684979beb69d7404a562fe27ddabab9"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">COLUMN_POSITIVE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection15COLUMN_POSITIVEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards higher pixel column. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection15COLUMN_NEGATIVEE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection15COLUMN_NEGATIVEE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection15COLUMN_NEGATIVEE"></span><span id="osgeo::proj::cs::AxisDirection::COLUMN_NEGATIVE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a1d457e422068d8cc8ff0019e6ddc9e33"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">COLUMN_NEGATIVE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection15COLUMN_NEGATIVEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards lower pixel column. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12ROW_POSITIVEE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12ROW_POSITIVEE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12ROW_POSITIVEE"></span><span id="osgeo::proj::cs::AxisDirection::ROW_POSITIVE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a925149b21b6ba68650d3a313757b914e"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ROW_POSITIVE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12ROW_POSITIVEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards higher pixel row. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12ROW_NEGATIVEE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12ROW_NEGATIVEE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12ROW_NEGATIVEE"></span><span id="osgeo::proj::cs::AxisDirection::ROW_NEGATIVE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1aff318dc2d6ba27fe2724dde3f1dacb6b"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ROW_NEGATIVE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12ROW_NEGATIVEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards lower pixel row. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection13DISPLAY_RIGHTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection13DISPLAY_RIGHTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection13DISPLAY_RIGHTE"></span><span id="osgeo::proj::cs::AxisDirection::DISPLAY_RIGHT__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1afc8f5b3684504a66877e58e7661b5371"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DISPLAY_RIGHT</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection13DISPLAY_RIGHTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is right in display. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12DISPLAY_LEFTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12DISPLAY_LEFTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12DISPLAY_LEFTE"></span><span id="osgeo::proj::cs::AxisDirection::DISPLAY_LEFT__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1aefcfcdec81d5f387f7e290cfcd4be9b6"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DISPLAY_LEFT</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12DISPLAY_LEFTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is left in display. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection10DISPLAY_UPE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection10DISPLAY_UPE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection10DISPLAY_UPE"></span><span id="osgeo::proj::cs::AxisDirection::DISPLAY_UP__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a64281435c4b9fe90563bd2a403c5f967"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DISPLAY_UP</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection10DISPLAY_UPE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards top of approximately vertical display surface. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection12DISPLAY_DOWNE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection12DISPLAY_DOWNE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection12DISPLAY_DOWNE"></span><span id="osgeo::proj::cs::AxisDirection::DISPLAY_DOWN__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a9a1761184d001681fd66bc92616ed64f"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DISPLAY_DOWN</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection12DISPLAY_DOWNE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards bottom of approximately vertical display surface. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection7FORWARDE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection7FORWARDE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection7FORWARDE"></span><span id="osgeo::proj::cs::AxisDirection::FORWARD__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a9efdc4e629dff93d9c4905f4339a9295"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">FORWARD</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection7FORWARDE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is forward; for an observer at the centre of the object this is will be towards its front, bow or nose. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection3AFTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection3AFTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection3AFTE"></span><span id="osgeo::proj::cs::AxisDirection::AFT__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a0b5975ac756e7dfc2896f8bf0c0b8a7f"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">AFT</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection3AFTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is aft; for an observer at the centre of the object this will be towards its back, stern or tail. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection4PORTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection4PORTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection4PORTE"></span><span id="osgeo::proj::cs::AxisDirection::PORT__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1ac26cf9ab7bf488a61c38f8ee2cdf0aa7"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">PORT</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection4PORTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is port; for an observer at the centre of the object this will be towards its left. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection9STARBOARDE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection9STARBOARDE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection9STARBOARDE"></span><span id="osgeo::proj::cs::AxisDirection::STARBOARD__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a78a11d5a5639f9e8454d9dbe02faa71f"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">STARBOARD</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection9STARBOARDE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is starboard; for an observer at the centre of the object this will be towards its right. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection9CLOCKWISEE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection9CLOCKWISEE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection9CLOCKWISEE"></span><span id="osgeo::proj::cs::AxisDirection::CLOCKWISE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a74a8d1b5d7d4c76b3f406599e21f702c"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CLOCKWISE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection9CLOCKWISEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is clockwise from a specified direction. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection17COUNTER_CLOCKWISEE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection17COUNTER_CLOCKWISEE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection17COUNTER_CLOCKWISEE"></span><span id="osgeo::proj::cs::AxisDirection::COUNTER_CLOCKWISE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1adf8ebe1daccdac5ca4f9dda3af97cd98"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">COUNTER_CLOCKWISE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection17COUNTER_CLOCKWISEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is counter clockwise from a specified direction. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection7TOWARDSE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection7TOWARDSE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection7TOWARDSE"></span><span id="osgeo::proj::cs::AxisDirection::TOWARDS__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1aa0c02828716dd89186fb08aacf2ffb99"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TOWARDS</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection7TOWARDSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is towards the object. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection9AWAY_FROME">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection9AWAY_FROME"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection9AWAY_FROME"></span><span id="osgeo::proj::cs::AxisDirection::AWAY_FROM__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1ab560d7f46cba4b5483c408cd05ae91cd"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">AWAY_FROM</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection9AWAY_FROME" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is away from the object. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection6FUTUREE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection6FUTUREE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection6FUTUREE"></span><span id="osgeo::proj::cs::AxisDirection::FUTURE__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a6fdef9f21fc53dd9f213dfde91ef404d"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">FUTURE</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection6FUTUREE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Temporal axis positive direction is towards the future. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection4PASTE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection4PASTE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection4PASTE"></span><span id="osgeo::proj::cs::AxisDirection::PAST__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a64102a6ad8cdf739e8b94eab55b38fa6"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">PAST</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection4PASTE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Temporal axis positive direction is towards the past. </p>
+</dd></dl>
+
+<dl class="cpp var">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13AxisDirection11UNSPECIFIEDE">
+<span id="_CPPv3N5osgeo4proj2cs13AxisDirection11UNSPECIFIEDE"></span><span id="_CPPv2N5osgeo4proj2cs13AxisDirection11UNSPECIFIEDE"></span><span id="osgeo::proj::cs::AxisDirection::UNSPECIFIED__AxisDirectionC"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1AxisDirection_1a1e05048fd3fcc42e573ef8ec74a6c463"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">UNSPECIFIED</span></span></span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13AxisDirection11UNSPECIFIEDE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Axis positive direction is unspecified. </p>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCSE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCSE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCSE"></span><span id="osgeo::proj::cs::CartesianCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CartesianCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A two- or three-dimensional coordinate system in Euclidean space with orthogonal straight axes. </p>
+<p>All axes shall have the same length unit. A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a> shall have two or three axis associations; the number of associations shall equal the dimension of the CS.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::CartesianCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1a6e4297e322dc8a103c887ab4b89136ba"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis1</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis2</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis1</strong> – The first axis. </p></li>
+<li><p><strong>axis2</strong> – The second axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::CartesianCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1a08e4782632ed608540fd39c8181def0c"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis1</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis2</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis3</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis1</strong> – The first axis. </p></li>
+<li><p><strong>axis2</strong> – The second axis. </p></li>
+<li><p><strong>axis3</strong> – The third axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS21createEastingNorthingERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS21createEastingNorthingERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS21createEastingNorthingERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::CartesianCS::createEastingNorthing__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1ad395b92ca77b605c7089391d85a38b55"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createEastingNorthing</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS21createEastingNorthingERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a> with a Easting (first) and Northing (second) axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Linear unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS21createNorthingEastingERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS21createNorthingEastingERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS21createNorthingEastingERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::CartesianCS::createNorthingEasting__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1a4e80a68cfb74b136a1cb52ea405afcbd"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createNorthingEasting</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS21createNorthingEastingERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a> with a Northing (first) and Easting (second) axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Linear unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS40createNorthPoleEastingSouthNorthingSouthERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS40createNorthPoleEastingSouthNorthingSouthERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS40createNorthPoleEastingSouthNorthingSouthERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::CartesianCS::createNorthPoleEastingSouthNorthingSouth__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1a36e19709ba90e91698f4d957bd6ddb55"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createNorthPoleEastingSouthNorthingSouth</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS40createNorthPoleEastingSouthNorthingSouthERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>, north-pole centered, with a Easting (first) South-Oriented and Northing (second) South-Oriented axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Linear unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS40createSouthPoleEastingNorthNorthingNorthERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS40createSouthPoleEastingNorthNorthingNorthERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS40createSouthPoleEastingNorthNorthingNorthERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::CartesianCS::createSouthPoleEastingNorthNorthingNorth__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1a6a5cad53104f9629f063f98bc4bc0156"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createSouthPoleEastingNorthNorthingNorth</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS40createSouthPoleEastingNorthNorthingNorthERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>, south-pole centered, with a Easting (first) North-Oriented and Northing (second) North-Oriented axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Linear unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS21createWestingSouthingERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS21createWestingSouthingERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS21createWestingSouthingERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::CartesianCS::createWestingSouthing__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1a775b53ae9d0771923c563e47b322070d"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createWestingSouthing</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS21createWestingSouthingERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a> with a Westing (first) and Southing (second) axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Linear unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11CartesianCS16createGeocentricERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs11CartesianCS16createGeocentricERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs11CartesianCS16createGeocentricERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::CartesianCS::createGeocentric__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CartesianCS_1ad8ba0e91e058e6ae8f421bb876526195"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CartesianCSNNPtrE" title="osgeo::proj::cs::CartesianCSNNPtr"><span class="n"><span class="pre">CartesianCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createGeocentric</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11CartesianCS16createGeocentricERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a> with the three geocentric axes. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Linear unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">CartesianCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs16CoordinateSystemE">
+<span id="_CPPv3N5osgeo4proj2cs16CoordinateSystemE"></span><span id="_CPPv2N5osgeo4proj2cs16CoordinateSystemE"></span><span id="osgeo::proj::cs::CoordinateSystem"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystem"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CoordinateSystem</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common16IdentifiedObjectE" title="osgeo::proj::common::IdentifiedObject"><span class="n"><span class="pre">IdentifiedObject</span></span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="io.html#_CPPv4N5osgeo4proj2ioE" title="osgeo::proj::io"><span class="n"><span class="pre">io</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="io.html#_CPPv4N5osgeo4proj2io15IJSONExportableE" title="osgeo::proj::io::IJSONExportable"><span class="n"><span class="pre">IJSONExportable</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>Abstract class modelling a coordinate system (CS) </p>
+<p>A CS is the non-repeating sequence of coordinate system axes that spans a given coordinate space. A CS is derived from a set of mathematical rules for specifying how coordinates in a given space are to be assigned to points. The coordinate values in a coordinate tuple shall be recorded in the order in which the coordinate system axes associations are recorded.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystem"><span class="std std-ref">CoordinateSystem</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<p>Subclassed by <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CartesianCS"><span class="std std-ref">osgeo::proj::cs::CartesianCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">osgeo::proj::cs::EllipsoidalCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1OrdinalCS"><span class="std std-ref">osgeo::proj::cs::OrdinalCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1ParametricCS"><span class="std std-ref">osgeo::proj::cs::ParametricCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">osgeo::proj::cs::SphericalCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCS"><span class="std std-ref">osgeo::proj::cs::TemporalCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">osgeo::proj::cs::VerticalCS</span></a></p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs16CoordinateSystem8axisListEv">
+<span id="_CPPv3N5osgeo4proj2cs16CoordinateSystem8axisListEv"></span><span id="_CPPv2N5osgeo4proj2cs16CoordinateSystem8axisListEv"></span><span id="osgeo::proj::cs::CoordinateSystem::axisList"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystem_1ab9abdce732825081888ec67eea87184c"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">axisList</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystem8axisListEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the list of axes of this coordinate system. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the axes. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxisE">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxisE"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxisE"></span><span id="osgeo::proj::cs::CoordinateSystemAxis"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">CoordinateSystemAxis</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common16IdentifiedObjectE" title="osgeo::proj::common::IdentifiedObject"><span class="n"><span class="pre">IdentifiedObject</span></span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="io.html#_CPPv4N5osgeo4proj2ioE" title="osgeo::proj::io"><span class="n"><span class="pre">io</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="io.html#_CPPv4N5osgeo4proj2io15IJSONExportableE" title="osgeo::proj::io::IJSONExportable"><span class="n"><span class="pre">IJSONExportable</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxisE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>The definition of a coordinate system axis. </p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis"><span class="std std-ref">CoordinateSystemAxis</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis12abbreviationEv">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis12abbreviationEv"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis12abbreviationEv"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::abbreviation"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1a5f4420431c1660a8b55a74cb89eeb2a7"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">abbreviation</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis12abbreviationEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the axis abbreviation. </p>
+<p>The abbreviation used for this coordinate system axis; this abbreviation is also used to identify the coordinates in the coordinate tuple. Examples are X and Y.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the abbreviation. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis9directionEv">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis9directionEv"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis9directionEv"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::direction"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1ac9ca82cdccd93ced1f9fc41c34160b9f"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">direction</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis9directionEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the axis direction. </p>
+<p>The direction of this coordinate system axis (or in the case of Cartesian projected coordinates, the direction of this coordinate system axis locally) Examples: north or south, east or west, up or down. Within any set of coordinate system axes, only one of each pair of terms can be used. For Earth-fixed CRSs, this direction is often approximate and intended to provide a human interpretable meaning to the axis. When a geodetic reference frame is used, the precise directions of the axes may therefore vary slightly from this approximate direction. Note that an EngineeringCRS often requires specific descriptions of the directions of its coordinate system axes.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the direction. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis4unitEv">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis4unitEv"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis4unitEv"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::unit"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1aa2ca35f6b1ea464374d6db27353669e5"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">unit</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis4unitEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the axis unit. </p>
+<p>This is the spatial unit or temporal quantity used for this coordinate system axis. The value of a coordinate in a coordinate tuple shall be recorded using this unit.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the axis unit. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis12minimumValueEv">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis12minimumValueEv"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis12minimumValueEv"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::minimumValue"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1ac8a992c3d8b83c547a53e4b8ee45cfd8"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4I0EN5osgeo4proj4util8optionalE" title="osgeo::proj::util::optional"><span class="n"><span class="pre">optional</span></span></a><span class="p"><span class="pre">&lt;</span></span><span class="kt"><span class="pre">double</span></span><span class="p"><span class="pre">&gt;</span></span><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">minimumValue</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis12minimumValueEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the minimum value normally allowed for this axis, in the unit for the axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the minimum value, or empty. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis12maximumValueEv">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis12maximumValueEv"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis12maximumValueEv"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::maximumValue"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1adbde9c493dd93adea424c60e54d492b8"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4I0EN5osgeo4proj4util8optionalE" title="osgeo::proj::util::optional"><span class="n"><span class="pre">optional</span></span></a><span class="p"><span class="pre">&lt;</span></span><span class="kt"><span class="pre">double</span></span><span class="p"><span class="pre">&gt;</span></span><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">maximumValue</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis12maximumValueEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the maximum value normally allowed for this axis, in the unit for the axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the maximum value, or empty. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis8meridianEv">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis8meridianEv"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis8meridianEv"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::meridian"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1a78af68ef700b34098fb024f64d386212"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs11MeridianPtrE" title="osgeo::proj::cs::MeridianPtr"><span class="n"><span class="pre">MeridianPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">meridian</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis8meridianEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the meridian that the axis follows from the pole, for a coordinate reference system centered on a pole. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the meridian, or null. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis6createERKN4util11PropertyMapERKNSt6stringERK13AxisDirectionRKN6common13UnitOfMeasureERK11MeridianPtr">
+<span id="_CPPv3N5osgeo4proj2cs20CoordinateSystemAxis6createERKN4util11PropertyMapERKNSt6stringERK13AxisDirectionRKN6common13UnitOfMeasureERK11MeridianPtr"></span><span id="_CPPv2N5osgeo4proj2cs20CoordinateSystemAxis6createERKN4util11PropertyMapERKNSt6stringERK13AxisDirectionRKN6common13UnitOfMeasureERK11MeridianPtr"></span><span id="osgeo::proj::cs::CoordinateSystemAxis::create__util::PropertyMapCR.ssCR.AxisDirectionCR.common::UnitOfMeasureCR.MeridianPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis_1ab661c7f1093f0971e6e91fb7717c4873"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">string</span></span><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">abbreviationIn</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13AxisDirectionE" title="osgeo::proj::cs::AxisDirection"><span class="n"><span class="pre">AxisDirection</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">directionIn</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unitIn</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs11MeridianPtrE" title="osgeo::proj::cs::MeridianPtr"><span class="n"><span class="pre">MeridianPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">meridianIn</span></span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">nullptr</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs20CoordinateSystemAxis6createERKN4util11PropertyMapERKNSt6stringERK13AxisDirectionRKN6common13UnitOfMeasureERK11MeridianPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis"><span class="std std-ref">CoordinateSystemAxis</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. The name should generally be defined. </p></li>
+<li><p><strong>abbreviationIn</strong> – Axis abbreviation (might be empty) </p></li>
+<li><p><strong>directionIn</strong> – Axis direction </p></li>
+<li><p><strong>unitIn</strong> – Axis unit </p></li>
+<li><p><strong>meridianIn</strong> – The meridian that the axis follows from the pole, for a coordinate reference system centered on a pole, or nullptr </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1CoordinateSystemAxis"><span class="std std-ref">CoordinateSystemAxis</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs18DateTimeTemporalCSE">
+<span id="_CPPv3N5osgeo4proj2cs18DateTimeTemporalCSE"></span><span id="_CPPv2N5osgeo4proj2cs18DateTimeTemporalCSE"></span><span id="osgeo::proj::cs::DateTimeTemporalCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DateTimeTemporalCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs10TemporalCSE" title="osgeo::proj::cs::TemporalCS"><span class="n"><span class="pre">TemporalCS</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs18DateTimeTemporalCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A one-dimensional coordinate system used to record time in dateTime representation as defined in ISO 8601. </p>
+<p>A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">DateTimeTemporalCS</span></a> shall have one axis association. It does not use axisUnitID; the temporal quantities are defined through the ISO 8601 representation.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">DateTimeTemporalCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs18DateTimeTemporalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs18DateTimeTemporalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs18DateTimeTemporalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::DateTimeTemporalCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS_1a77ecb7124000f03bb15b5327306b6799"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs23DateTimeTemporalCSNNPtrE" title="osgeo::proj::cs::DateTimeTemporalCSNNPtr"><span class="n"><span class="pre">DateTimeTemporalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs18DateTimeTemporalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">DateTimeTemporalCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axisIn</strong> – The axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">DateTimeTemporalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCSE">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCSE"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCSE"></span><span id="osgeo::proj::cs::EllipsoidalCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">EllipsoidalCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A two- or three-dimensional coordinate system in which position is specified by geodetic latitude, geodetic longitude, and (in the three-dimensional case) ellipsoidal height. </p>
+<p>An <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a> shall have two or three associations.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::EllipsoidalCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS_1abd13bc7d3633e3e7a06d8afe7fca162e"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="osgeo::proj::cs::EllipsoidalCSNNPtr"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis1</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis2</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis1</strong> – The first axis. </p></li>
+<li><p><strong>axis2</strong> – The second axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::EllipsoidalCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS_1ac909def53cfdb53de183cbe04a742268"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="osgeo::proj::cs::EllipsoidalCSNNPtr"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis1</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis2</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis3</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis1</strong> – The first axis. </p></li>
+<li><p><strong>axis2</strong> – The second axis. </p></li>
+<li><p><strong>axis3</strong> – The third axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCS23createLatitudeLongitudeERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCS23createLatitudeLongitudeERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCS23createLatitudeLongitudeERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::EllipsoidalCS::createLatitudeLongitude__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS_1ac6be8fbfe1cf6614b25c1bd1b445e114"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="osgeo::proj::cs::EllipsoidalCSNNPtr"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createLatitudeLongitude</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCS23createLatitudeLongitudeERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a> with a Latitude (first) and Longitude (second) axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Angular unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCS40createLatitudeLongitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCS40createLatitudeLongitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCS40createLatitudeLongitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::EllipsoidalCS::createLatitudeLongitudeEllipsoidalHeight__common::UnitOfMeasureCR.common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS_1a0c6d2a002a5e3fe8ab6ae0d591d0a404"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="osgeo::proj::cs::EllipsoidalCSNNPtr"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createLatitudeLongitudeEllipsoidalHeight</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">angularUnit</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">linearUnit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCS40createLatitudeLongitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a> with a Latitude (first), Longitude (second) axis and ellipsoidal height (third) axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>angularUnit</strong> – Angular unit of the latitude and longitude axes. </p></li>
+<li><p><strong>linearUnit</strong> – Linear unit of the ellipsoidal height axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCS23createLongitudeLatitudeERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCS23createLongitudeLatitudeERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCS23createLongitudeLatitudeERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::EllipsoidalCS::createLongitudeLatitude__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS_1a843ce7275b941e25c70d09d051a36690"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="osgeo::proj::cs::EllipsoidalCSNNPtr"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createLongitudeLatitude</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCS23createLongitudeLatitudeERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a> with a Longitude (first) and Latitude (second) axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – Angular unit of the axes. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs13EllipsoidalCS40createLongitudeLatitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs13EllipsoidalCS40createLongitudeLatitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs13EllipsoidalCS40createLongitudeLatitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::EllipsoidalCS::createLongitudeLatitudeEllipsoidalHeight__common::UnitOfMeasureCR.common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS_1a689c518832736a1469b2fe9a080e814d"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs18EllipsoidalCSNNPtrE" title="osgeo::proj::cs::EllipsoidalCSNNPtr"><span class="n"><span class="pre">EllipsoidalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createLongitudeLatitudeEllipsoidalHeight</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">angularUnit</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">linearUnit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs13EllipsoidalCS40createLongitudeLatitudeEllipsoidalHeightERKN6common13UnitOfMeasureERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a> with a Longitude (first), Latitude (second) axis and ellipsoidal height (third) axis. </p>
+<p><dl class="simple">
+<dt><strong>Since</strong></dt><dd><p>7.0 </p>
+</dd>
+</dl>
+</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>angularUnit</strong> – Angular unit of the latitude and longitude axes. </p></li>
+<li><p><strong>linearUnit</strong> – Linear unit of the ellipsoidal height axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1EllipsoidalCS"><span class="std std-ref">EllipsoidalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs8MeridianE">
+<span id="_CPPv3N5osgeo4proj2cs8MeridianE"></span><span id="_CPPv2N5osgeo4proj2cs8MeridianE"></span><span id="osgeo::proj::cs::Meridian"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1Meridian"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Meridian</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common16IdentifiedObjectE" title="osgeo::proj::common::IdentifiedObject"><span class="n"><span class="pre">IdentifiedObject</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs8MeridianE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>The meridian that the axis follows from the pole, for a coordinate reference system centered on a pole. </p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements MERIDIAN from <a class="reference internal" href="cpp_general.html#general_doc_1WKT2"><span class="std std-ref">WKT2 standard</span></a> </p>
+</div>
+</p>
+<div class="admonition note">
+<p class="admonition-title">Note</p>
+<p>There is no modelling for this concept in <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a></p>
+</div>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs8Meridian9longitudeEv">
+<span id="_CPPv3N5osgeo4proj2cs8Meridian9longitudeEv"></span><span id="_CPPv2N5osgeo4proj2cs8Meridian9longitudeEv"></span><span id="osgeo::proj::cs::Meridian::longitude"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1Meridian_1ae4bdf1a84739ab238a0a775477e53bdf"></span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common5AngleE" title="osgeo::proj::common::Angle"><span class="n"><span class="pre">Angle</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="sig-name descname"><span class="n"><span class="pre">longitude</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs8Meridian9longitudeEv" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Return the longitude of the meridian that the axis follows from the pole. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>the longitude. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs8Meridian6createERKN6common5AngleE">
+<span id="_CPPv3N5osgeo4proj2cs8Meridian6createERKN6common5AngleE"></span><span id="_CPPv2N5osgeo4proj2cs8Meridian6createERKN6common5AngleE"></span><span id="osgeo::proj::cs::Meridian::create__common::AngleCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1Meridian_1a05d6099f803481856d8d18429fa473f6"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs13MeridianNNPtrE" title="osgeo::proj::cs::MeridianNNPtr"><span class="n"><span class="pre">MeridianNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common5AngleE" title="osgeo::proj::common::Angle"><span class="n"><span class="pre">Angle</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">longitudeIn</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs8Meridian6createERKN6common5AngleE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1Meridian"><span class="std std-ref">Meridian</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>longitudeIn</strong> – longitude of the meridian that the axis follows from the pole. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1Meridian"><span class="std std-ref">Meridian</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs9OrdinalCSE">
+<span id="_CPPv3N5osgeo4proj2cs9OrdinalCSE"></span><span id="_CPPv2N5osgeo4proj2cs9OrdinalCSE"></span><span id="osgeo::proj::cs::OrdinalCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1OrdinalCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">OrdinalCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs9OrdinalCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>n-dimensional coordinate system in which every axis uses integers. </p>
+<p>The number of associations shall equal the dimension of the CS.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1OrdinalCS"><span class="std std-ref">OrdinalCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs9OrdinalCS6createERKN4util11PropertyMapERKNSt6vectorI25CoordinateSystemAxisNNPtrEE">
+<span id="_CPPv3N5osgeo4proj2cs9OrdinalCS6createERKN4util11PropertyMapERKNSt6vectorI25CoordinateSystemAxisNNPtrEE"></span><span id="_CPPv2N5osgeo4proj2cs9OrdinalCS6createERKN4util11PropertyMapERKNSt6vectorI25CoordinateSystemAxisNNPtrEE"></span><span id="osgeo::proj::cs::OrdinalCS::create__util::PropertyMapCR.std::vector:CoordinateSystemAxisNNPtr:CR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1OrdinalCS_1a2e834dfdb3bd3e48e3857982fcb523c3"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs14OrdinalCSNNPtrE" title="osgeo::proj::cs::OrdinalCSNNPtr"><span class="n"><span class="pre">OrdinalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><span class="n"><span class="pre">std</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">vector</span></span><span class="p"><span class="pre">&lt;</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="p"><span class="pre">&gt;</span></span><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axisIn</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs9OrdinalCS6createERKN4util11PropertyMapERKNSt6vectorI25CoordinateSystemAxisNNPtrEE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1OrdinalCS"><span class="std std-ref">OrdinalCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axisIn</strong> – List of axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1OrdinalCS"><span class="std std-ref">OrdinalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs12ParametricCSE">
+<span id="_CPPv3N5osgeo4proj2cs12ParametricCSE"></span><span id="_CPPv2N5osgeo4proj2cs12ParametricCSE"></span><span id="osgeo::proj::cs::ParametricCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1ParametricCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">ParametricCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs12ParametricCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>one-dimensional coordinate reference system which uses parameter values or functions that may vary monotonically with height. </p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1ParametricCS"><span class="std std-ref">ParametricCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs12ParametricCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs12ParametricCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs12ParametricCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::ParametricCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1ParametricCS_1a67754bd6a402dc309b680d33c66e0ac6"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs17ParametricCSNNPtrE" title="osgeo::proj::cs::ParametricCSNNPtr"><span class="n"><span class="pre">ParametricCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axisIn</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs12ParametricCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1ParametricCS"><span class="std std-ref">ParametricCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axisIn</strong> – Axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1ParametricCS"><span class="std std-ref">ParametricCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11SphericalCSE">
+<span id="_CPPv3N5osgeo4proj2cs11SphericalCSE"></span><span id="_CPPv2N5osgeo4proj2cs11SphericalCSE"></span><span id="osgeo::proj::cs::SphericalCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1SphericalCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">SphericalCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11SphericalCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A three-dimensional coordinate system in Euclidean space with one distance measured from the origin and two angular coordinates. </p>
+<p>Not to be confused with an ellipsoidal coordinate system based on an ellipsoid “degenerated” into a sphere. A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a> shall have three axis associations.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::SphericalCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1SphericalCS_1aa6cd6fc45582a69a73b99cd61d92d19a"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16SphericalCSNNPtrE" title="osgeo::proj::cs::SphericalCSNNPtr"><span class="n"><span class="pre">SphericalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis1</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis2</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis3</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis1</strong> – The first axis. </p></li>
+<li><p><strong>axis2</strong> – The second axis. </p></li>
+<li><p><strong>axis3</strong> – The third axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::SphericalCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1SphericalCS_1ab470b9fb90fd1c73897d46e3de54db51"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16SphericalCSNNPtrE" title="osgeo::proj::cs::SphericalCSNNPtr"><span class="n"><span class="pre">SphericalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis1</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis2</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs11SphericalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtrRK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a> with 2 axis. </p>
+<p>This is an extension to ISO19111 to support (planet)-ocentric CS with geocentric latitude.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis1</strong> – The first axis. </p></li>
+<li><p><strong>axis2</strong> – The second axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1SphericalCS"><span class="std std-ref">SphericalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs15TemporalCountCSE">
+<span id="_CPPv3N5osgeo4proj2cs15TemporalCountCSE"></span><span id="_CPPv2N5osgeo4proj2cs15TemporalCountCSE"></span><span id="osgeo::proj::cs::TemporalCountCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalCountCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs10TemporalCSE" title="osgeo::proj::cs::TemporalCS"><span class="n"><span class="pre">TemporalCS</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs15TemporalCountCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A one-dimensional coordinate system used to record time as an integer count. </p>
+<p>A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">TemporalCountCS</span></a> shall have one axis association.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">TemporalCountCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs15TemporalCountCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs15TemporalCountCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs15TemporalCountCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::TemporalCountCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1TemporalCountCS_1aba9c4c435b3266700708b2fa489ae5ce"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs20TemporalCountCSNNPtrE" title="osgeo::proj::cs::TemporalCountCSNNPtr"><span class="n"><span class="pre">TemporalCountCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs15TemporalCountCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">TemporalCountCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axisIn</strong> – The axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">TemporalCountCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs10TemporalCSE">
+<span id="_CPPv3N5osgeo4proj2cs10TemporalCSE"></span><span id="_CPPv2N5osgeo4proj2cs10TemporalCSE"></span><span id="osgeo::proj::cs::TemporalCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1TemporalCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs10TemporalCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>(Abstract class) A one-dimensional coordinate system used to record time. </p>
+<p>A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCS"><span class="std std-ref">TemporalCS</span></a> shall have one axis association.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCS"><span class="std std-ref">TemporalCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<p>Subclassed by <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1DateTimeTemporalCS"><span class="std std-ref">osgeo::proj::cs::DateTimeTemporalCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalCountCS"><span class="std std-ref">osgeo::proj::cs::TemporalCountCS</span></a>, <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">osgeo::proj::cs::TemporalMeasureCS</span></a></p>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs17TemporalMeasureCSE">
+<span id="_CPPv3N5osgeo4proj2cs17TemporalMeasureCSE"></span><span id="_CPPv2N5osgeo4proj2cs17TemporalMeasureCSE"></span><span id="osgeo::proj::cs::TemporalMeasureCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TemporalMeasureCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs10TemporalCSE" title="osgeo::proj::cs::TemporalCS"><span class="n"><span class="pre">TemporalCS</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs17TemporalMeasureCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A one-dimensional coordinate system used to record a time as a real number. </p>
+<p>A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">TemporalMeasureCS</span></a> shall have one axis association.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">TemporalMeasureCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs17TemporalMeasureCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs17TemporalMeasureCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs17TemporalMeasureCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::TemporalMeasureCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS_1ab52a6596aec86f222376cd8291313ee3"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs22TemporalMeasureCSNNPtrE" title="osgeo::proj::cs::TemporalMeasureCSNNPtr"><span class="n"><span class="pre">TemporalMeasureCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs17TemporalMeasureCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">TemporalMeasureCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axisIn</strong> – The axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1TemporalMeasureCS"><span class="std std-ref">TemporalMeasureCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+<dl class="cpp class">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs10VerticalCSE">
+<span id="_CPPv3N5osgeo4proj2cs10VerticalCSE"></span><span id="_CPPv2N5osgeo4proj2cs10VerticalCSE"></span><span id="osgeo::proj::cs::VerticalCS"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1VerticalCS"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">VerticalCS</span></span></span><span class="w"> </span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="k"><span class="pre">public</span></span><span class="w"> </span><span class="n"><span class="pre">osgeo</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">proj</span></span><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2csE" title="osgeo::proj::cs"><span class="n"><span class="pre">cs</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs16CoordinateSystemE" title="osgeo::proj::cs::CoordinateSystem"><span class="n"><span class="pre">CoordinateSystem</span></span></a><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs10VerticalCSE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><div class="docutils container">
+<em>#include &lt;coordinatesystem.hpp&gt;</em></div>
+<p>A one-dimensional coordinate system used to record the heights or depths of points. </p>
+<p>Such a coordinate system is usually dependent on the Earth’s gravity field. A <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a> shall have one axis association.</p>
+<p><div class="remark admonition">
+<p class="admonition-title">Remark</p>
+<p>Implements <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a> from <a class="reference internal" href="cpp_general.html#general_doc_1ISO_19111_2019"><span class="std std-ref">ISO 19111:2019</span></a> </p>
+</div>
+</p>
+<div class="breathe-sectiondef docutils container">
+<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-static-functions">Public Static Functions</p>
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs10VerticalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr">
+<span id="_CPPv3N5osgeo4proj2cs10VerticalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="_CPPv2N5osgeo4proj2cs10VerticalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr"></span><span id="osgeo::proj::cs::VerticalCS::create__util::PropertyMapCR.CoordinateSystemAxisNNPtrCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1VerticalCS_1a75026cb7b12e45032e4b654b226398d5"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs15VerticalCSNNPtrE" title="osgeo::proj::cs::VerticalCSNNPtr"><span class="n"><span class="pre">VerticalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">create</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4utilE" title="osgeo::proj::util"><span class="n"><span class="pre">util</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="util.html#_CPPv4N5osgeo4proj4util11PropertyMapE" title="osgeo::proj::util::PropertyMap"><span class="n"><span class="pre">PropertyMap</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">properties</span></span>, <span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs25CoordinateSystemAxisNNPtrE" title="osgeo::proj::cs::CoordinateSystemAxisNNPtr"><span class="n"><span class="pre">CoordinateSystemAxisNNPtr</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">axis</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs10VerticalCS6createERKN4util11PropertyMapERK25CoordinateSystemAxisNNPtr" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a>. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>properties</strong> – See <a class="reference internal" href="cpp_general.html#general_doc_1general_properties"><span class="std std-ref">General properties</span></a>. </p></li>
+<li><p><strong>axis</strong> – The axis. </p></li>
+</ul>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="cpp function">
+<dt class="sig sig-object cpp" id="_CPPv4N5osgeo4proj2cs10VerticalCS26createGravityRelatedHeightERKN6common13UnitOfMeasureE">
+<span id="_CPPv3N5osgeo4proj2cs10VerticalCS26createGravityRelatedHeightERKN6common13UnitOfMeasureE"></span><span id="_CPPv2N5osgeo4proj2cs10VerticalCS26createGravityRelatedHeightERKN6common13UnitOfMeasureE"></span><span id="osgeo::proj::cs::VerticalCS::createGravityRelatedHeight__common::UnitOfMeasureCR"></span><span class="target" id="classosgeo_1_1proj_1_1cs_1_1VerticalCS_1a9681f6846332ffa4470fba4f1e413b01"></span><span class="k"><span class="pre">static</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N5osgeo4proj2cs15VerticalCSNNPtrE" title="osgeo::proj::cs::VerticalCSNNPtr"><span class="n"><span class="pre">VerticalCSNNPtr</span></span></a><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">createGravityRelatedHeight</span></span></span><span class="sig-paren">(</span><span class="k"><span class="pre">const</span></span><span class="w"> </span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6commonE" title="osgeo::proj::common"><span class="n"><span class="pre">common</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="common.html#_CPPv4N5osgeo4proj6common13UnitOfMeasureE" title="osgeo::proj::common::UnitOfMeasure"><span class="n"><span class="pre">UnitOfMeasure</span></span></a><span class="w"> </span><span class="p"><span class="pre">&amp;</span></span><span class="n sig-param"><span class="pre">unit</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N5osgeo4proj2cs10VerticalCS26createGravityRelatedHeightERKN6common13UnitOfMeasureE" title="Permalink to this definition">¶</a><br /></dt>
+<dd><p>Instantiate a <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a> with a Gravity-related height axis. </p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>unit</strong> – linear unit. </p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a new <a class="reference internal" href="#classosgeo_1_1proj_1_1cs_1_1VerticalCS"><span class="std std-ref">VerticalCS</span></a>. </p>
+</dd>
+</dl>
+</dd></dl>
+
+</div>
+</dd></dl>
+
+</dd></dl>
+
+</section>
+
+
+ </div>
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