diff options
Diffstat (limited to 'src/coordinatesystem.cpp')
| -rw-r--r-- | src/coordinatesystem.cpp | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/coordinatesystem.cpp b/src/coordinatesystem.cpp index f8d2d2b3..f1220878 100644 --- a/src/coordinatesystem.cpp +++ b/src/coordinatesystem.cpp @@ -416,6 +416,16 @@ bool CoordinateSystemAxis::_isEquivalentTo( // --------------------------------------------------------------------------- //! @cond Doxygen_Suppress +CoordinateSystemAxisNNPtr +CoordinateSystemAxis::alterUnit(const common::UnitOfMeasure &newUnit) const { + return create(util::PropertyMap().set(IdentifiedObject::NAME_KEY, name()), + abbreviation(), direction(), newUnit, meridian()); +} +//! @endcond + +// --------------------------------------------------------------------------- + +//! @cond Doxygen_Suppress struct CoordinateSystem::Private { std::vector<CoordinateSystemAxisNNPtr> axisList{}; @@ -738,6 +748,43 @@ EllipsoidalCS::AxisOrder EllipsoidalCS::axisOrder() const { // --------------------------------------------------------------------------- //! @cond Doxygen_Suppress +EllipsoidalCSNNPtr EllipsoidalCS::alterAngularUnit( + const common::UnitOfMeasure &angularUnit) const { + const auto &l_axisList = CoordinateSystem::getPrivate()->axisList; + if (l_axisList.size() == 2) { + return EllipsoidalCS::create(util::PropertyMap(), + l_axisList[0]->alterUnit(angularUnit), + l_axisList[1]->alterUnit(angularUnit)); + } else { + assert(l_axisList.size() == 3); + return EllipsoidalCS::create( + util::PropertyMap(), l_axisList[0]->alterUnit(angularUnit), + l_axisList[1]->alterUnit(angularUnit), l_axisList[2]); + } +} +//! @endcond + +// --------------------------------------------------------------------------- + +//! @cond Doxygen_Suppress +EllipsoidalCSNNPtr +EllipsoidalCS::alterLinearUnit(const common::UnitOfMeasure &linearUnit) const { + const auto &l_axisList = CoordinateSystem::getPrivate()->axisList; + if (l_axisList.size() == 2) { + return EllipsoidalCS::create(util::PropertyMap(), l_axisList[0], + l_axisList[1]); + } else { + assert(l_axisList.size() == 3); + return EllipsoidalCS::create(util::PropertyMap(), l_axisList[0], + l_axisList[1], + l_axisList[2]->alterUnit(linearUnit)); + } +} +//! @endcond + +// --------------------------------------------------------------------------- + +//! @cond Doxygen_Suppress VerticalCS::~VerticalCS() = default; //! @endcond @@ -788,6 +835,16 @@ VerticalCS::createGravityRelatedHeight(const common::UnitOfMeasure &unit) { // --------------------------------------------------------------------------- //! @cond Doxygen_Suppress +VerticalCSNNPtr VerticalCS::alterUnit(const common::UnitOfMeasure &unit) const { + const auto &l_axisList = CoordinateSystem::getPrivate()->axisList; + return VerticalCS::nn_make_shared<VerticalCS>( + l_axisList[0]->alterUnit(unit)); +} +//! @endcond + +// --------------------------------------------------------------------------- + +//! @cond Doxygen_Suppress CartesianCS::~CartesianCS() = default; //! @endcond @@ -863,6 +920,27 @@ CartesianCS::createEastingNorthing(const common::UnitOfMeasure &unit) { // --------------------------------------------------------------------------- +/** \brief Instanciate a CartesianCS with a Northing (first) and Easting + * (second) axis. + * + * @param unit Linear unit of the axes. + * @return a new CartesianCS. + */ +CartesianCSNNPtr +CartesianCS::createNorthingEasting(const common::UnitOfMeasure &unit) { + return create(util::PropertyMap(), + CoordinateSystemAxis::create( + util::PropertyMap().set(IdentifiedObject::NAME_KEY, + AxisName::Northing), + AxisAbbreviation::N, AxisDirection::NORTH, unit), + CoordinateSystemAxis::create( + util::PropertyMap().set(IdentifiedObject::NAME_KEY, + AxisName::Easting), + AxisAbbreviation::E, AxisDirection::EAST, unit)); +} + +// --------------------------------------------------------------------------- + /** \brief Instanciate a CartesianCS with the three geocentric axes. * * @param unit Liinear unit of the axes. @@ -888,6 +966,25 @@ CartesianCS::createGeocentric(const common::UnitOfMeasure &unit) { // --------------------------------------------------------------------------- //! @cond Doxygen_Suppress +CartesianCSNNPtr +CartesianCS::alterUnit(const common::UnitOfMeasure &unit) const { + const auto &l_axisList = CoordinateSystem::getPrivate()->axisList; + if (l_axisList.size() == 2) { + return CartesianCS::create(util::PropertyMap(), + l_axisList[0]->alterUnit(unit), + l_axisList[1]->alterUnit(unit)); + } else { + assert(l_axisList.size() == 3); + return CartesianCS::create( + util::PropertyMap(), l_axisList[0]->alterUnit(unit), + l_axisList[1]->alterUnit(unit), l_axisList[2]->alterUnit(unit)); + } +} +//! @endcond + +// --------------------------------------------------------------------------- + +//! @cond Doxygen_Suppress OrdinalCS::~OrdinalCS() = default; //! @endcond |