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diff --git a/operations/conversions/latlon.html b/operations/conversions/latlon.html new file mode 100644 index 00000000..764c686c --- /dev/null +++ b/operations/conversions/latlon.html @@ -0,0 +1,214 @@ +<!DOCTYPE html> +<html class="writer-html5" lang="en" > +<head> + <meta charset="utf-8" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" /> + + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> + <title>Lat/long (Geodetic alias) — PROJ 9.0.0 documentation</title> + <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" /> + <link rel="stylesheet" href="../../_static/css/theme.css" type="text/css" /> + <link rel="shortcut icon" href="../../_static/favicon.png"/> + <link rel="canonical" href="https://proj.orgoperations/conversions/latlon.html"/> + <!--[if lt IE 9]> + <script src="../../_static/js/html5shiv.min.js"></script> + <![endif]--> + + <script data-url_root="../../" id="documentation_options" 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accesskey="n">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a> + </div> + <hr/> +</div> + <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article"> + <div itemprop="articleBody"> + + <section id="lat-long-geodetic-alias"> +<span id="latlon"></span><h1>Lat/long (Geodetic alias)<a class="headerlink" href="#lat-long-geodetic-alias" title="Permalink to this headline">¶</a></h1> +<p>Passes geodetic coordinates through unchanged.</p> +<table class="docutils align-default"> +<colgroup> +<col style="width: 27%" /> +<col style="width: 73%" /> +</colgroup> +<tbody> +<tr class="row-odd"><td><p><strong>Aliases</strong></p></td> +<td><p>latlon, latlong, lonlat, longlat</p></td> +</tr> +<tr class="row-even"><td><p><strong>Domain</strong></p></td> +<td><p>2D</p></td> +</tr> +<tr class="row-odd"><td><p><strong>Input type</strong></p></td> +<td><p>Geodetic coordinates</p></td> +</tr> +<tr class="row-even"><td><p><strong>Output type</strong></p></td> +<td><p>Geodetic coordinates</p></td> +</tr> +</tbody> +</table> +<div class="admonition note"> +<p class="admonition-title">Note</p> +<p>Can not be used with the <strong class="program">proj</strong> application.</p> +</div> +<section id="parameters"> +<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2> +<p>No parameters will affect the output of the operation if used on it’s own. +However, the parameters below can be used in a declarative manner when used with +<strong class="program">cs2cs</strong> or in a <a class="reference internal" href="../pipeline.html#pipeline"><span class="std std-ref">transformation pipeline</span></a> .</p> +<dl class="std option"> +<dt class="sig sig-object std" id="cmdoption-arg-ellps"> +<span class="sig-name descname"><span class="pre">+ellps</span></span><span class="sig-prename descclassname"><span class="pre">=<value></span></span><a class="headerlink" href="#cmdoption-arg-ellps" title="Permalink to this definition">¶</a></dt> +<dd><p>The name of a built-in ellipsoid definition.</p> +<p>See <a class="reference internal" href="../../usage/ellipsoids.html#ellipsoids"><span class="std std-ref">Ellipsoids</span></a> for more information, or execute +<a class="reference internal" href="../../apps/proj.html#cmdoption-proj-le"><code class="xref std std-option docutils literal notranslate"><span class="pre">proj</span> <span class="pre">-le</span></code></a> for a list of built-in ellipsoid names.</p> +<p><em>Defaults to “GRS80”.</em></p> +</dd></dl> + +<dl class="std option"> +<dt class="sig sig-object std" id="cmdoption-arg-datum"> +<span class="sig-name descname"><span class="pre">+datum</span></span><span class="sig-prename descclassname"><span class="pre">=<value></span></span><a class="headerlink" href="#cmdoption-arg-datum" title="Permalink to this definition">¶</a></dt> +<dd><p>Declare the datum used with the coordinates. Available options are: +<code class="docutils literal notranslate"><span class="pre">WGS84</span></code>, <code class="docutils literal notranslate"><span class="pre">GGRS87</span></code>, <code class="docutils literal notranslate"><span class="pre">NAD38</span></code>, <code class="docutils literal notranslate"><span class="pre">NAD27</span></code>, <code class="docutils literal notranslate"><span class="pre">potsdam</span></code>, <code class="docutils literal notranslate"><span class="pre">carthage</span></code>, +<code class="docutils literal notranslate"><span class="pre">hermannskogel</span></code>, <code class="docutils literal notranslate"><span class="pre">ire65</span></code>, <code class="docutils literal notranslate"><span class="pre">nzgd49</span></code>, <code class="docutils literal notranslate"><span class="pre">OSGB336</span></code>.</p> +<div class="admonition note"> +<p class="admonition-title">Note</p> +<p>The <code class="docutils literal notranslate"><span class="pre">+datum</span></code> option is primarily available to support the legacy +use of PROJ.4 strings as CRS descriptors and should in most cases +be avoided.</p> +</div> +</dd></dl> + +<dl class="std option"> +<dt class="sig sig-object std" id="cmdoption-arg-towgs84"> +<span class="sig-name descname"><span class="pre">+towgs84</span></span><span class="sig-prename descclassname"><span class="pre">=<list></span></span><a class="headerlink" href="#cmdoption-arg-towgs84" title="Permalink to this definition">¶</a></dt> +<dd><p>A list of three or seven <a class="reference internal" href="../transformations/helmert.html#helmert"><span class="std std-ref">Helmert</span></a> parameters that maps +the input coordinates to the WGS84 datum.</p> +</dd></dl> + +</section> +</section> + + + </div> + </div> + <footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer"> + <a href="geoc.html" class="btn btn-neutral float-left" title="Geocentric Latitude" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a> + <a href="noop.html" class="btn btn-neutral float-right" title="No operation" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a> + </div> + + <hr/> + + <div role="contentinfo"> + <p>© Copyright 1983-2022. + <span class="lastupdated">Last updated on 22 Mar 2022. + </span></p> + </div> + + Built with <a href="https://www.sphinx-doc.org/">Sphinx</a> using a + <a href="https://github.com/readthedocs/sphinx_rtd_theme">theme</a> + provided by <a href="https://readthedocs.org">Read the Docs</a>. + + +</footer> + </div> + </div> + </section> + </div> + <script> + jQuery(function () { + SphinxRtdTheme.Navigation.enable(true); + }); + </script> + +</body> +</html>
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