osgeo::proj::operation::Conversion Class Reference

A mathematical operation on coordinates in which the parameter values are defined rather than empirically derived. More...

#include <coordinateoperation.hpp>

Inheritance diagram for osgeo::proj::operation::Conversion:

Collaboration diagram for osgeo::proj::operation::Conversion:

Public Member Functions
CoordinateOperationNNPtr	inverse () const override
	Return the inverse of the coordinate operation. More...
bool	isUTM (int &zone, bool &north) const
	Return whether a conversion is a Universal Transverse Mercator conversion. More...
ConversionNNPtr	identify () const
	Return a Conversion object where some parameters are better identified. More...
Public Member Functions inherited from osgeo::proj::operation::SingleOperation
const std::vector< GeneralParameterValueNNPtr > &	parameterValues () PROJ_CONST_DECL
	Return the parameter values. More...
const OperationMethodNNPtr &	method () PROJ_CONST_DECL
	Return the operation method associated to the operation. More...
const ParameterValuePtr &	parameterValue (const std::string &paramName, int epsg_code=0) const noexcept
	Return the parameter value corresponding to a parameter name or EPSG code. More...
const common::Measure &	parameterValueMeasure (const std::string &paramName, int epsg_code=0) const noexcept
	Return the parameter value, as a measure, corresponding to a parameter name or EPSG code. More...
bool	isEquivalentTo (const util::IComparable *other, util::IComparable::Criterion criterion=util::IComparable::Criterion::STRICT) const override
	Returns whether an object is equivalent to another one. More...
std::set< GridDescription >	gridsNeeded (const io::DatabaseContextPtr &databaseContext) const override
	Return grids needed by an operation.
Public Member Functions inherited from osgeo::proj::operation::CoordinateOperation
const util::optional< std::string > &	operationVersion () const
	Return the version of the coordinate transformation (i.e. instantiation due to the stochastic nature of the parameters). More...
const std::vector< metadata::PositionalAccuracyNNPtr > &	coordinateOperationAccuracies () const
	Return estimate(s) of the impact of this coordinate operation on point accuracy. More...
const crs::CRSPtr	sourceCRS () const
	Return the source CRS of this coordinate operation. More...
const crs::CRSPtr	targetCRS () const
	Return the target CRS of this coordinate operation. More...
const crs::CRSPtr &	interpolationCRS () const
	Return the interpolation CRS of this coordinate operation. More...
const util::optional< common::DataEpoch > &	sourceCoordinateEpoch () const
	Return the source epoch of coordinates. More...
const util::optional< common::DataEpoch > &	targetCoordinateEpoch () const
	Return the target epoch of coordinates. More...
bool	isPROJInstanciable (const io::DatabaseContextPtr &databaseContext) const
	Return whether a coordinate operation can be instanciated as a PROJ pipeline, checking in particular that referenced grids are available.
Public Member Functions inherited from osgeo::proj::common::ObjectUsage
const std::vector< ObjectDomainNNPtr > &	domains () PROJ_CONST_DECL
	Return the domains of the object.
Public Member Functions inherited from osgeo::proj::common::IdentifiedObject
const metadata::IdentifierNNPtr &	name () PROJ_CONST_DECL
	Return the name of the object. More...
const std::string &	nameStr () PROJ_CONST_DECL
	Return the name of the object. More...
const std::vector< metadata::IdentifierNNPtr > &	identifiers () PROJ_CONST_DECL
	Return the identifier(s) of the object. More...
const std::vector< util::GenericNameNNPtr > &	aliases () PROJ_CONST_DECL
	Return the alias(es) of the object.
const std::string &	remarks () PROJ_CONST_DECL
	Return the remarks.
bool	isDeprecated () PROJ_CONST_DECL
	Return whether the object is deprecated. More...
std::string	alias () PROJ_CONST_DECL
	Return the (first) alias of the object as a string. More...
int	getEPSGCode () PROJ_CONST_DECL
	Return the EPSG code. More...
bool	isEPSG (int code) PROJ_CONST_DECL
	Return whether the object has a identifiers() in the EPSG code space.
Public Member Functions inherited from osgeo::proj::io::IWKTExportable
std::string	exportToWKT (WKTFormatter *formatter) const
Public Member Functions inherited from osgeo::proj::io::IPROJStringExportable
std::string	exportToPROJString (PROJStringFormatter *formatter) const
	Builds a PROJ string representation. More...

Static Public Member Functions
static ConversionNNPtr	create (const util::PropertyMap &properties, const OperationMethodNNPtr &methodIn, const std::vector< GeneralParameterValueNNPtr > &values)
	Instanciate a Conversion from a vector of GeneralParameterValue. More...
static ConversionNNPtr	create (const util::PropertyMap &propertiesConversion, const util::PropertyMap &propertiesOperationMethod, const std::vector< OperationParameterNNPtr > &parameters, const std::vector< ParameterValueNNPtr > &values)
	Instanciate a Conversion and its OperationMethod. More...
static ConversionNNPtr	createUTM (const util::PropertyMap &properties, int zone, bool north)
	Instanciate a Universal Transverse Mercator conversion. More...
static ConversionNNPtr	createTransverseMercator (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Transverse Mercator projection method. More...
static ConversionNNPtr	createGaussSchreiberTransverseMercator (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Gauss Schreiber Transverse Mercator projection method. More...
static ConversionNNPtr	createTransverseMercatorSouthOriented (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Transverse Mercator South Orientated projection method. More...
static ConversionNNPtr	createTwoPointEquidistant (const util::PropertyMap &properties, const common::Angle &latitudeFirstPoint, const common::Angle &longitudeFirstPoint, const common::Angle &latitudeSecondPoint, const common::Angle &longitudeSeconPoint, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Two Point Equidistant projection method. More...
static ConversionNNPtr	createTunisiaMappingGrid (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Tunisia Mapping Grid projection method. More...
static ConversionNNPtr	createAlbersEqualArea (const util::PropertyMap &properties, const common::Angle &latitudeFalseOrigin, const common::Angle &longitudeFalseOrigin, const common::Angle &latitudeFirstParallel, const common::Angle &latitudeSecondParallel, const common::Length &eastingFalseOrigin, const common::Length &eastingNorthOrigin)
	Instanciate a conversion based on the Albers Conic Equal Area projection method. More...
static ConversionNNPtr	createLambertConicConformal_1SP (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Lambert Conic Conformal 1SP projection method. More...
static ConversionNNPtr	createLambertConicConformal_2SP (const util::PropertyMap &properties, const common::Angle &latitudeFalseOrigin, const common::Angle &longitudeFalseOrigin, const common::Angle &latitudeFirstParallel, const common::Angle &latitudeSecondParallel, const common::Length &eastingFalseOrigin, const common::Length &eastingNorthOrigin)
	Instanciate a conversion based on the Lambert Conic Conformal (2SP) projection method. More...
static ConversionNNPtr	createLambertConicConformal_2SP_Michigan (const util::PropertyMap &properties, const common::Angle &latitudeFalseOrigin, const common::Angle &longitudeFalseOrigin, const common::Angle &latitudeFirstParallel, const common::Angle &latitudeSecondParallel, const common::Length &eastingFalseOrigin, const common::Length &eastingNorthOrigin, const common::Scale &ellipsoidScalingFactor)
	Instanciate a conversion based on the Lambert Conic Conformal (2SP Michigan) projection method. More...
static ConversionNNPtr	createLambertConicConformal_2SP_Belgium (const util::PropertyMap &properties, const common::Angle &latitudeFalseOrigin, const common::Angle &longitudeFalseOrigin, const common::Angle &latitudeFirstParallel, const common::Angle &latitudeSecondParallel, const common::Length &eastingFalseOrigin, const common::Length &eastingNorthOrigin)
	Instanciate a conversion based on the Lambert Conic Conformal (2SP Belgium) projection method. More...
static ConversionNNPtr	createAzimuthalEquidistant (const util::PropertyMap &properties, const common::Angle &latitudeNatOrigin, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Modified Azimuthal Equidistant projection method. More...
static ConversionNNPtr	createGuamProjection (const util::PropertyMap &properties, const common::Angle &latitudeNatOrigin, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Guam Projection projection method. More...
static ConversionNNPtr	createBonne (const util::PropertyMap &properties, const common::Angle &latitudeNatOrigin, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Bonne projection method. More...
static ConversionNNPtr	createLambertCylindricalEqualAreaSpherical (const util::PropertyMap &properties, const common::Angle &latitudeFirstParallel, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Lambert Cylindrical Equal Area (Spherical) projection method. More...
static ConversionNNPtr	createLambertCylindricalEqualArea (const util::PropertyMap &properties, const common::Angle &latitudeFirstParallel, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Lambert Cylindrical Equal Area (ellipsoidal form) projection method. More...
static ConversionNNPtr	createCassiniSoldner (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Cassini-Soldner projection method. More...
static ConversionNNPtr	createEquidistantConic (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Angle &latitudeFirstParallel, const common::Angle &latitudeSecondParallel, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Equidistant Conic projection method. More...
static ConversionNNPtr	createEckertI (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Eckert I projection method. More...
static ConversionNNPtr	createEckertII (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Eckert II projection method. More...
static ConversionNNPtr	createEckertIII (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Eckert III projection method. More...
static ConversionNNPtr	createEckertIV (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Eckert IV projection method. More...
static ConversionNNPtr	createEckertV (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Eckert V projection method. More...
static ConversionNNPtr	createEckertVI (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Eckert VI projection method. More...
static ConversionNNPtr	createEquidistantCylindrical (const util::PropertyMap &properties, const common::Angle &latitudeFirstParallel, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Equidistant Cylindrical projection method. More...
static ConversionNNPtr	createEquidistantCylindricalSpherical (const util::PropertyMap &properties, const common::Angle &latitudeFirstParallel, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Equidistant Cylindrical (Spherical) projection method. More...
static ConversionNNPtr	createGall (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Gall (Stereographic) projection method. More...
static ConversionNNPtr	createGoodeHomolosine (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Goode Homolosine projection method. More...
static ConversionNNPtr	createInterruptedGoodeHomolosine (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Interrupted Goode Homolosine projection method. More...
static ConversionNNPtr	createGeostationarySatelliteSweepX (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &height, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Geostationary Satellite View projection method, with the sweep angle axis of the viewing instrument being x. More...
static ConversionNNPtr	createGeostationarySatelliteSweepY (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &height, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Geostationary Satellite View projection method, with the sweep angle axis of the viewing instrument being y. More...
static ConversionNNPtr	createGnomonic (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Gnomonic projection method. More...
static ConversionNNPtr	createHotineObliqueMercatorVariantA (const util::PropertyMap &properties, const common::Angle &latitudeProjectionCentre, const common::Angle &longitudeProjectionCentre, const common::Angle &azimuthInitialLine, const common::Angle &angleFromRectifiedToSkrewGrid, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Hotine Oblique Mercator (Variant A) projection method. More...
static ConversionNNPtr	createHotineObliqueMercatorVariantB (const util::PropertyMap &properties, const common::Angle &latitudeProjectionCentre, const common::Angle &longitudeProjectionCentre, const common::Angle &azimuthInitialLine, const common::Angle &angleFromRectifiedToSkrewGrid, const common::Scale &scale, const common::Length &eastingProjectionCentre, const common::Length &northingProjectionCentre)
	Instanciate a conversion based on the Hotine Oblique Mercator (Variant B) projection method. More...
static ConversionNNPtr	createHotineObliqueMercatorTwoPointNaturalOrigin (const util::PropertyMap &properties, const common::Angle &latitudeProjectionCentre, const common::Angle &latitudePoint1, const common::Angle &longitudePoint1, const common::Angle &latitudePoint2, const common::Angle &longitudePoint2, const common::Scale &scale, const common::Length &eastingProjectionCentre, const common::Length &northingProjectionCentre)
	Instanciate a conversion based on the Hotine Oblique Mercator Two Point Natural Origin projection method. More...
static ConversionNNPtr	createInternationalMapWorldPolyconic (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Angle &latitudeFirstParallel, const common::Angle &latitudeSecondParallel, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the International Map of the World Polyconic projection method. More...
static ConversionNNPtr	createKrovakNorthOriented (const util::PropertyMap &properties, const common::Angle &latitudeProjectionCentre, const common::Angle &longitudeOfOrigin, const common::Angle &colatitudeConeAxis, const common::Angle &latitudePseudoStandardParallel, const common::Scale &scaleFactorPseudoStandardParallel, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Krovak (north oriented) projection method. More...
static ConversionNNPtr	createKrovak (const util::PropertyMap &properties, const common::Angle &latitudeProjectionCentre, const common::Angle &longitudeOfOrigin, const common::Angle &colatitudeConeAxis, const common::Angle &latitudePseudoStandardParallel, const common::Scale &scaleFactorPseudoStandardParallel, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Krovak projection method. More...
static ConversionNNPtr	createLambertAzimuthalEqualArea (const util::PropertyMap &properties, const common::Angle &latitudeNatOrigin, const common::Angle &longitudeNatOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Lambert Azimuthal Equal Area projection method. More...
static ConversionNNPtr	createMillerCylindrical (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Miller Cylindrical projection method. More...
static ConversionNNPtr	createMercatorVariantA (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Mercator projection method. More...
static ConversionNNPtr	createMercatorVariantB (const util::PropertyMap &properties, const common::Angle &latitudeFirstParallel, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Mercator projection method. More...
static ConversionNNPtr	createPopularVisualisationPseudoMercator (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Popular Visualisation Pseudo Mercator projection method. More...
static ConversionNNPtr	createMollweide (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Mollweide projection method. More...
static ConversionNNPtr	createNewZealandMappingGrid (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the New Zealand Map Grid projection method. More...
static ConversionNNPtr	createObliqueStereographic (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Oblique Stereographic (Alternative) projection method. More...
static ConversionNNPtr	createOrthographic (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Orthographic projection method. More...
static ConversionNNPtr	createAmericanPolyconic (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the American Polyconic projection method. More...
static ConversionNNPtr	createPolarStereographicVariantA (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Polar Stereographic (Variant A) projection method. More...
static ConversionNNPtr	createPolarStereographicVariantB (const util::PropertyMap &properties, const common::Angle &latitudeStandardParallel, const common::Angle &longitudeOfOrigin, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Polar Stereographic (Variant B) projection method. More...
static ConversionNNPtr	createRobinson (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Robinson projection method. More...
static ConversionNNPtr	createSinusoidal (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Sinusoidal projection method. More...
static ConversionNNPtr	createStereographic (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Scale &scale, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Stereographic projection method. More...
static ConversionNNPtr	createVanDerGrinten (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Van der Grinten projection method. More...
static ConversionNNPtr	createWagnerI (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner I projection method. More...
static ConversionNNPtr	createWagnerII (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner II projection method. More...
static ConversionNNPtr	createWagnerIII (const util::PropertyMap &properties, const common::Angle &latitudeTrueScale, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner III projection method. More...
static ConversionNNPtr	createWagnerIV (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner IV projection method. More...
static ConversionNNPtr	createWagnerV (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner V projection method. More...
static ConversionNNPtr	createWagnerVI (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner VI projection method. More...
static ConversionNNPtr	createWagnerVII (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Wagner VII projection method. More...
static ConversionNNPtr	createQuadrilateralizedSphericalCube (const util::PropertyMap &properties, const common::Angle &centerLat, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Quadrilateralized Spherical Cube projection method. More...
static ConversionNNPtr	createSphericalCrossTrackHeight (const util::PropertyMap &properties, const common::Angle &pegPointLat, const common::Angle &pegPointLong, const common::Angle &pegPointHeading, const common::Length &pegPointHeight)
	Instanciate a conversion based on the Spherical Cross-Track Height projection method. More...
static ConversionNNPtr	createEqualEarth (const util::PropertyMap &properties, const common::Angle &centerLong, const common::Length &falseEasting, const common::Length &falseNorthing)
	Instanciate a conversion based on the Equal Earth projection method. More...
static ConversionNNPtr	createChangeVerticalUnit (const util::PropertyMap &properties, const common::Scale &factor)
	Instanciate a conversion based on the Change of Vertical Unit method. More...
static ConversionNNPtr	createAxisOrderReversal (bool is3D)
	Instanciate a conversion based on the Axis order reversal method. More...
Static Public Member Functions inherited from osgeo::proj::operation::SingleOperation
static SingleOperationNNPtr	createPROJBased (const util::PropertyMap &properties, const std::string &PROJString, const crs::CRSPtr &sourceCRS, const crs::CRSPtr &targetCRS, const std::vector< metadata::PositionalAccuracyNNPtr > &accuracies=std::vector< metadata::PositionalAccuracyNNPtr >())
	Instanciate a PROJ-based single operation;. More...
Static Public Member Functions inherited from osgeo::proj::common::IdentifiedObject
static IdentifiedObjectNNPtr	create (const util::PropertyMap &properties)
	Instanciate a new IdentifiedObject. More...

Additional Inherited Members
Public Types inherited from osgeo::proj::util::IComparable
enum	Criterion { Criterion::STRICT, Criterion::EQUIVALENT }
	Comparison criterion. More...
Static Public Attributes inherited from osgeo::proj::common::ObjectUsage
static const std::string	SCOPE_KEY
	Key to set the scope of a common::ObjectUsage. More...
static const std::string	DOMAIN_OF_VALIDITY_KEY
	Key to set the domain of validity of a common::ObjectUsage. More...
static const std::string	OBJECT_DOMAIN_KEY
	Key to set the object domain(s) of a common::ObjectUsage. More...
Static Public Attributes inherited from osgeo::proj::common::IdentifiedObject
static const std::string	NAME_KEY
	Key to set the name of a common::IdentifiedObject. More...
static const std::string	IDENTIFIERS_KEY
	Key to set the identifier(s) of a common::IdentifiedObject. More...
static const std::string	ALIAS_KEY
	Key to set the alias(es) of a common::IdentifiedObject. More...
static const std::string	REMARKS_KEY
	Key to set the remarks of a common::IdentifiedObject. More...
static const std::string	DEPRECATED_KEY
	Key to set the deprecation flag of a common::IdentifiedObject. More...

Detailed Description

A mathematical operation on coordinates in which the parameter values are defined rather than empirically derived.

Application of the coordinate conversion introduces no error into output coordinates. The best-known example of a coordinate conversion is a map projection. For coordinate conversions the output coordinates are referenced to the same datum as are the input coordinates.

Coordinate conversions forming a component of a derived CRS have a source crs::CRS and a target crs::CRS that are NOT specified through the source and target associations, but through associations from crs::DerivedCRS to crs::SingleCRS.

Remarks

Implements Conversion from ISO 19111:2018

Projection parameters

Co-latitude of cone axis

The rotation applied to spherical coordinates for the oblique projection, measured on the conformal sphere in the plane of the meridian of origin.

EPSG:1036

Latitude of natural origin/Center Latitude

The latitude of the point from which the values of both the geographical coordinates on the ellipsoid and the grid coordinates on the projection are deemed to increment or decrement for computational purposes. Alternatively it may be considered as the latitude of the point which in the absence of application of false coordinates has grid coordinates of (0,0).

EPSG:8801

Longitude of natural origin/Central Meridian

The longitude of the point from which the values of both the geographical coordinates on the ellipsoid and the grid coordinates on the projection are deemed to increment or decrement for computational purposes. Alternatively it may be considered as the longitude of the point which in the absence of application of false coordinates has grid coordinates of (0,0). Sometimes known as "central meridian (CM)".

EPSG:8802

Scale Factor

The factor by which the map grid is reduced or enlarged during the projection process, defined by its value at the natural origin.

EPSG:8805

False Easting

Since the natural origin may be at or near the centre of the projection and under normal coordinate circumstances would thus give rise to negative coordinates over parts of the mapped area, this origin is usually given false coordinates which are large enough to avoid this inconvenience. The False Easting, FE, is the value assigned to the abscissa (east or west) axis of the projection grid at the natural origin.

EPSG:8806

False Northing

Since the natural origin may be at or near the centre of the projection and under normal coordinate circumstances would thus give rise to negative coordinates over parts of the mapped area, this origin is usually given false coordinates which are large enough to avoid this inconvenience. The False Northing, FN, is the value assigned to the ordinate (north or south) axis of the projection grid at the natural origin.

EPSG:8807

Latitute of projection centre

For an oblique projection, this is the latitude of the point at which the azimuth of the central line is defined.

EPSG:8811

Longitude of projection centre

For an oblique projection, this is the longitude of the point at which the azimuth of the central line is defined.

EPSG:8812

Azimuth of initial line

The azimuthal direction (north zero, east of north being positive) of the great circle which is the centre line of an oblique projection. The azimuth is given at the projection centre.

EPSG:8813

Angle from Rectified to Skew Grid

The angle at the natural origin of an oblique projection through which the natural coordinate reference system is rotated to make the projection north axis parallel with true north.

EPSG:8814

Scale factor on initial line

The factor by which the map grid is reduced or enlarged during the projection process, defined by its value at the projection center.

EPSG:8815

Easting at projection centre

The easting value assigned to the projection centre.

EPSG:8816

Northing at projection centre

The northing value assigned to the projection centre.

EPSG:8817

Latitude of pseudo standard

parallel

Latitude of the parallel on which the conic or cylindrical projection is based. This latitude is not geographic, but is defined on the conformal sphere AFTER its rotation to obtain the oblique aspect of the projection.

EPSG:8818

Scale factor on pseudo

standard parallel

The factor by which the map grid is reduced or enlarged during the projection process, defined by its value at the pseudo-standard parallel. EPSG:8819

Latitude of false origin

The latitude of the point which is not the natural origin and at which grid coordinate values false easting and false northing are defined.

EPSG:8821

Longitude of false origin

The longitude of the point which is not the natural origin and at which grid coordinate values false easting and false northing are defined.

EPSG:8822

Latitude of 1st standard parallel

For a conic projection with two standard parallels, this is the latitude of one of the parallels of intersection of the cone with the ellipsoid. It is normally but not necessarily that nearest to the pole. Scale is true along this parallel.

EPSG:8823

Latitude of 2nd standard parallel

For a conic projection with two standard parallels, this is the latitude of one of the parallels at which the cone intersects with the ellipsoid. It is normally but not necessarily that nearest to the equator. Scale is true along this parallel.

EPSG:8824

Easting of false origin

The easting value assigned to the false origin.

EPSG:8826

Northing of false origin

The northing value assigned to the false origin.

EPSG:8827

Latitude of standard parallel

For polar aspect azimuthal projections, the parallel on which the scale factor is defined to be unity.

EPSG:8832

Longitude of origin

For polar aspect azimuthal projections, the meridian along which the northing axis increments and also across which parallels of latitude increment towards the north pole.

EPSG:8833

Member Function Documentation

ConversionNNPtr osgeo::proj::operation::Conversion::create ( const util::PropertyMap &  properties, const OperationMethodNNPtr &  methodIn, const std::vector< GeneralParameterValueNNPtr > &  values  )

static

Instanciate a Conversion from a vector of GeneralParameterValue.

Parameters

properties	See General properties. At minimum the name should be defined.
methodIn	the operation method.
values	the values.

Returns

a new Conversion.

Exceptions

InvalidOperation

ConversionNNPtr osgeo::proj::operation::Conversion::create ( const util::PropertyMap &  propertiesConversion, const util::PropertyMap &  propertiesOperationMethod, const std::vector< OperationParameterNNPtr > &  parameters, const std::vector< ParameterValueNNPtr > &  values  )

static

Instanciate a Conversion and its OperationMethod.

Parameters

propertiesConversion	See General properties of the conversion. At minimum the name should be defined.
propertiesOperationMethod	See General properties of the operation method. At minimum the name should be defined.
parameters	the operation parameters.
values	the operation values. Constraint: values.size() == parameters.size()

Returns

a new Conversion.

Exceptions

InvalidOperation

ConversionNNPtr osgeo::proj::operation::Conversion::createAlbersEqualArea ( const util::PropertyMap &  properties, const common::Angle &  latitudeFalseOrigin, const common::Angle &  longitudeFalseOrigin, const common::Angle &  latitudeFirstParallel, const common::Angle &  latitudeSecondParallel, const common::Length &  eastingFalseOrigin, const common::Length &  northingFalseOrigin  )

static

Instanciate a conversion based on the Albers Conic Equal Area projection method.

This method is defined as EPSG:9822

Note

the order of arguments is conformant with the corresponding EPSG mode and different than OGRSpatialReference::setACEA() of GDAL <= 2.3

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFalseOrigin	See Latitude of false origin
longitudeFalseOrigin	See Longitude of false origin
latitudeFirstParallel	See Latitude of 1st standard parallel
latitudeSecondParallel	See Latitude of 2nd standard parallel
eastingFalseOrigin	See Easting of false origin
northingFalseOrigin	See Northing of false origin

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createAmericanPolyconic ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the American Polyconic projection method.

This method is defined as EPSG:9818

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createAxisOrderReversal ( bool  is3D )

static

Instanciate a conversion based on the Axis order reversal method.

This swaps the longitude, latitude axis.

This method is defined as EPSG:9843, or for 3DD as EPSG:9844

Parameters

is3D	Whether this should apply on 3D geographicCRS

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createAzimuthalEquidistant ( const util::PropertyMap &  properties, const common::Angle &  latitudeNatOrigin, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Modified Azimuthal Equidistant projection method.

This method is defined as EPSG:9832

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeNatOrigin	See Latitude of natural origin/Center Latitude
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createBonne ( const util::PropertyMap &  properties, const common::Angle &  latitudeNatOrigin, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Bonne projection method.

This method is defined as EPSG:9827

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeNatOrigin	See Latitude of natural origin/Center Latitude . PROJ calls its the standard parallel 1.
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createCassiniSoldner ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Cassini-Soldner projection method.

This method is defined as EPSG:9806

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createChangeVerticalUnit ( const util::PropertyMap &  properties, const common::Scale &  factor  )

static

Instanciate a conversion based on the Change of Vertical Unit method.

This method is defined as EPSG:1069

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
factor	Conversion factor

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEckertI ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Eckert I projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEckertII ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Eckert II projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEckertIII ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Eckert III projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEckertIV ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Eckert IV projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEckertV ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Eckert V projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEckertVI ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Eckert VI projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEqualEarth ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Equal Earth projection method.

This method is defined as EPSG:1078

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEquidistantConic ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Angle &  latitudeFirstParallel, const common::Angle &  latitudeSecondParallel, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Equidistant Conic projection method.

There is no equivalent in EPSG.

Note

Although not found in EPSG, the order of arguments is conformant with the "spirit" of EPSG and different than OGRSpatialReference::setEC() of GDAL <= 2.3 *

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
latitudeFirstParallel	See Latitude of 1st standard parallel
latitudeSecondParallel	See Latitude of 2nd standard parallel
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEquidistantCylindrical ( const util::PropertyMap &  properties, const common::Angle &  latitudeFirstParallel, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Equidistant Cylindrical projection method.

This is also known as the Equirectangular method, and in the particular case where the latitude of first parallel is 0.

This method is defined as EPSG:1028

Note

This is the equivalent OGRSpatialReference::SetEquirectangular2( 0.0, latitudeFirstParallel, falseEasting, falseNorthing ) of GDAL <= 2.3, where the lat_0 / center_latitude parameter is forced to 0.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFirstParallel	See Latitude of 1st standard parallel.
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createEquidistantCylindricalSpherical ( const util::PropertyMap &  properties, const common::Angle &  latitudeFirstParallel, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Equidistant Cylindrical (Spherical) projection method.

This is also known as the Equirectangular method, and in the particular case where the latitude of first parallel is 0.

This method is defined as EPSG:1029

Note

This is the equivalent OGRSpatialReference::SetEquirectangular2( 0.0, latitudeFirstParallel, falseEasting, falseNorthing ) of GDAL <= 2.3, where the lat_0 / center_latitude parameter is forced to 0.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFirstParallel	See Latitude of 1st standard parallel.
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGall ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Gall (Stereographic) projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGaussSchreiberTransverseMercator ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Gauss Schreiber Transverse Mercator projection method.

This method is also known as Gauss-Laborde Reunion.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGeostationarySatelliteSweepX ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  height, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Geostationary Satellite View projection method, with the sweep angle axis of the viewing instrument being x.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
height	Height of the view point above the Earth.
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGeostationarySatelliteSweepY ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  height, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Geostationary Satellite View projection method, with the sweep angle axis of the viewing instrument being y.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
height	Height of the view point above the Earth.
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGnomonic ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Gnomonic projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGoodeHomolosine ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Goode Homolosine projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createGuamProjection ( const util::PropertyMap &  properties, const common::Angle &  latitudeNatOrigin, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Guam Projection projection method.

This method is defined as EPSG:9831

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeNatOrigin	See Latitude of natural origin/Center Latitude
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createHotineObliqueMercatorTwoPointNaturalOrigin ( const util::PropertyMap &  properties, const common::Angle &  latitudeProjectionCentre, const common::Angle &  latitudePoint1, const common::Angle &  longitudePoint1, const common::Angle &  latitudePoint2, const common::Angle &  longitudePoint2, const common::Scale &  scale, const common::Length &  eastingProjectionCentre, const common::Length &  northingProjectionCentre  )

static

Instanciate a conversion based on the Hotine Oblique Mercator Two Point Natural Origin projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeProjectionCentre	See Latitute of projection centre
latitudePoint1	Latitude of point 1.
longitudePoint1	Latitude of point 1.
latitudePoint2	Latitude of point 2.
longitudePoint2	Longitude of point 2.
scale	See Scale factor on initial line
eastingProjectionCentre	See Easting at projection centre
northingProjectionCentre	See Northing at projection centre

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createHotineObliqueMercatorVariantA ( const util::PropertyMap &  properties, const common::Angle &  latitudeProjectionCentre, const common::Angle &  longitudeProjectionCentre, const common::Angle &  azimuthInitialLine, const common::Angle &  angleFromRectifiedToSkrewGrid, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Hotine Oblique Mercator (Variant A) projection method.

This is the variant with the no_uoff parameter, which corresponds to GDAL >=2.3 Hotine_Oblique_Mercator projection. In this variant, the false grid coordinates are defined at the intersection of the initial line and the aposphere (the equator on one of the intermediate surfaces inherent in the method), that is at the natural origin of the coordinate system).

This method is defined as EPSG:9812

Note

In the case where azimuthInitialLine = angleFromRectifiedToSkrewGrid = 90deg, this maps to the Swiss Oblique Mercator formulas.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeProjectionCentre	See Latitute of projection centre
longitudeProjectionCentre	See Longitude of projection centre
azimuthInitialLine	See Azimuth of initial line
angleFromRectifiedToSkrewGrid	See Angle from Rectified to Skew Grid
scale	See Scale factor on initial line
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createHotineObliqueMercatorVariantB ( const util::PropertyMap &  properties, const common::Angle &  latitudeProjectionCentre, const common::Angle &  longitudeProjectionCentre, const common::Angle &  azimuthInitialLine, const common::Angle &  angleFromRectifiedToSkrewGrid, const common::Scale &  scale, const common::Length &  eastingProjectionCentre, const common::Length &  northingProjectionCentre  )

static

Instanciate a conversion based on the Hotine Oblique Mercator (Variant B) projection method.

This is the variant without the no_uoff parameter, which corresponds to GDAL >=2.3 Hotine_Oblique_Mercator_Azimuth_Center projection. In this variant, the false grid coordinates are defined at the projection centre.

This method is defined as EPSG:9815

Note

In the case where azimuthInitialLine = angleFromRectifiedToSkrewGrid = 90deg, this maps to the Swiss Oblique Mercator formulas.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeProjectionCentre	See Latitute of projection centre
longitudeProjectionCentre	See Longitude of projection centre
azimuthInitialLine	See Azimuth of initial line
angleFromRectifiedToSkrewGrid	See Angle from Rectified to Skew Grid
scale	See Scale factor on initial line
eastingProjectionCentre	See Easting at projection centre
northingProjectionCentre	See Northing at projection centre

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createInternationalMapWorldPolyconic ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Angle &  latitudeFirstParallel, const common::Angle &  latitudeSecondParallel, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the International Map of the World Polyconic projection method.

There is no equivalent in EPSG.

Note

the order of arguments is conformant with the corresponding EPSG mode and different than OGRSpatialReference::SetIWMPolyconic() of GDAL <= 2.3

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
latitudeFirstParallel	See Latitude of 1st standard parallel
latitudeSecondParallel	See Latitude of 2nd standard parallel
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createInterruptedGoodeHomolosine ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Interrupted Goode Homolosine projection method.

There is no equivalent in EPSG.

Note

OGRSpatialReference::SetIGH() of GDAL <= 2.3 assumes the 3 projection parameters to be zero and this is the nominal case.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createKrovak ( const util::PropertyMap &  properties, const common::Angle &  latitudeProjectionCentre, const common::Angle &  longitudeOfOrigin, const common::Angle &  colatitudeConeAxis, const common::Angle &  latitudePseudoStandardParallel, const common::Scale &  scaleFactorPseudoStandardParallel, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Krovak projection method.

This method is defined as EPSG:9819

The coordinates are returned in the historical order: southing, westing This method is similar to createKrovakNorthOriented(), except that the later returns projected values as easting, northing, where easting(Krovak_North) = -westing(Krovak) and northing(Krovak_North) = -southing(Krovak).

Note

The current PROJ implementation of Krovak hard-codes colatitudeConeAxis = 30deg17'17.30311" and latitudePseudoStandardParallel = 78deg30'N, which are the values used for the ProjectedCRS S-JTSK (Ferro) / Krovak East North (EPSG:5221). It also hard-codes the parameters of the Bessel ellipsoid typically used for Krovak.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeProjectionCentre	See Latitute of projection centre
longitudeOfOrigin	See Longitude of origin
colatitudeConeAxis	See Co-latitude of cone axis
latitudePseudoStandardParallel	See Latitude of pseudo standard
scaleFactorPseudoStandardParallel	See Scale factor on pseudo
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createKrovakNorthOriented ( const util::PropertyMap &  properties, const common::Angle &  latitudeProjectionCentre, const common::Angle &  longitudeOfOrigin, const common::Angle &  colatitudeConeAxis, const common::Angle &  latitudePseudoStandardParallel, const common::Scale &  scaleFactorPseudoStandardParallel, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Krovak (north oriented) projection method.

This method is defined as EPSG:1041

The coordinates are returned in the "GIS friendly" order: easting, northing. This method is similar to createKrovak(), except that the later returns projected values as southing, westing, where southing(Krovak) = -northing(Krovak_North) and westing(Krovak) = -easting(Krovak_North).

Note

The current PROJ implementation of Krovak hard-codes colatitudeConeAxis = 30deg17'17.30311" and latitudePseudoStandardParallel = 78deg30'N, which are the values used for the ProjectedCRS S-JTSK (Ferro) / Krovak East North (EPSG:5221). It also hard-codes the parameters of the Bessel ellipsoid typically used for Krovak.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeProjectionCentre	See Latitute of projection centre
longitudeOfOrigin	See Longitude of origin
colatitudeConeAxis	See Co-latitude of cone axis
latitudePseudoStandardParallel	See Latitude of pseudo standard
scaleFactorPseudoStandardParallel	See Scale factor on pseudo
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertAzimuthalEqualArea ( const util::PropertyMap &  properties, const common::Angle &  latitudeNatOrigin, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Lambert Azimuthal Equal Area projection method.

This method is defined as EPSG:9820

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeNatOrigin	See Latitude of natural origin/Center Latitude
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertConicConformal_1SP ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Lambert Conic Conformal 1SP projection method.

This method is defined as EPSG:9801

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertConicConformal_2SP ( const util::PropertyMap &  properties, const common::Angle &  latitudeFalseOrigin, const common::Angle &  longitudeFalseOrigin, const common::Angle &  latitudeFirstParallel, const common::Angle &  latitudeSecondParallel, const common::Length &  eastingFalseOrigin, const common::Length &  northingFalseOrigin  )

static

Instanciate a conversion based on the Lambert Conic Conformal (2SP) projection method.

This method is defined as EPSG:9802

Note

the order of arguments is conformant with the corresponding EPSG mode and different than OGRSpatialReference::setLCC() of GDAL <= 2.3

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFalseOrigin	See Latitude of false origin
longitudeFalseOrigin	See Longitude of false origin
latitudeFirstParallel	See Latitude of 1st standard parallel
latitudeSecondParallel	See Latitude of 2nd standard parallel
eastingFalseOrigin	See Easting of false origin
northingFalseOrigin	See Northing of false origin

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertConicConformal_2SP_Belgium ( const util::PropertyMap &  properties, const common::Angle &  latitudeFalseOrigin, const common::Angle &  longitudeFalseOrigin, const common::Angle &  latitudeFirstParallel, const common::Angle &  latitudeSecondParallel, const common::Length &  eastingFalseOrigin, const common::Length &  northingFalseOrigin  )

static

Instanciate a conversion based on the Lambert Conic Conformal (2SP Belgium) projection method.

This method is defined as EPSG:9803

Warning

The formulas used currently in PROJ are, incorrectly, the ones of the regular LCC_2SP method.

Note

the order of arguments is conformant with the corresponding EPSG mode and different than OGRSpatialReference::setLCCB() of GDAL <= 2.3

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFalseOrigin	See Latitude of false origin
longitudeFalseOrigin	See Longitude of false origin
latitudeFirstParallel	See Latitude of 1st standard parallel
latitudeSecondParallel	See Latitude of 2nd standard parallel
eastingFalseOrigin	See Easting of false origin
northingFalseOrigin	See Northing of false origin

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertConicConformal_2SP_Michigan ( const util::PropertyMap &  properties, const common::Angle &  latitudeFalseOrigin, const common::Angle &  longitudeFalseOrigin, const common::Angle &  latitudeFirstParallel, const common::Angle &  latitudeSecondParallel, const common::Length &  eastingFalseOrigin, const common::Length &  northingFalseOrigin, const common::Scale &  ellipsoidScalingFactor  )

static

Instanciate a conversion based on the Lambert Conic Conformal (2SP Michigan) projection method.

This method is defined as EPSG:1051

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFalseOrigin	See Latitude of false origin
longitudeFalseOrigin	See Longitude of false origin
latitudeFirstParallel	See Latitude of 1st standard parallel
latitudeSecondParallel	See Latitude of 2nd standard parallel
eastingFalseOrigin	See Easting of false origin
northingFalseOrigin	See Northing of false origin
ellipsoidScalingFactor	Ellipsoid scaling factor.

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertCylindricalEqualArea ( const util::PropertyMap &  properties, const common::Angle &  latitudeFirstParallel, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Lambert Cylindrical Equal Area (ellipsoidal form) projection method.

This method is defined as EPSG:9835

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFirstParallel	See Latitude of 1st standard parallel.
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createLambertCylindricalEqualAreaSpherical ( const util::PropertyMap &  properties, const common::Angle &  latitudeFirstParallel, const common::Angle &  longitudeNatOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Lambert Cylindrical Equal Area (Spherical) projection method.

This method is defined as EPSG:9834

Warning

The PROJ cea computation code would select the ellipsoidal form if a non-spherical ellipsoid is used for the base GeographicalCRS.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFirstParallel	See Latitude of 1st standard parallel.
longitudeNatOrigin	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createMercatorVariantA ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Mercator projection method.

This is the variant, also known as Mercator (1SP), defined with the scale factor. Note that latitude of natural origin (centerLat) is a parameter, but unused in the transformation formulas.

This method is defined as EPSG:9804

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude . Should be 0.
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createMercatorVariantB ( const util::PropertyMap &  properties, const common::Angle &  latitudeFirstParallel, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Mercator projection method.

This is the variant, also known as Mercator (2SP), defined with the latitude of the first standard parallel (the second standard parallel is implicitly the opposite value). The latitude of natural origin is fixed to zero.

This method is defined as EPSG:9805

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFirstParallel	See Latitude of 1st standard parallel
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createMillerCylindrical ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Miller Cylindrical projection method.

There is no equivalent in EPSG. *

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createMollweide ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Mollweide projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createNewZealandMappingGrid ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the New Zealand Map Grid projection method.

This method is defined as EPSG:9811

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createObliqueStereographic ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Oblique Stereographic (Alternative) projection method.

This method is defined as EPSG:9809

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createOrthographic ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Orthographic projection method.

This method is defined as EPSG:9840

Note

At the time of writing, PROJ only implements the spherical formulation

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createPolarStereographicVariantA ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Polar Stereographic (Variant A) projection method.

This method is defined as EPSG:9810

This is the variant of polar stereographic defined with a scale factor.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude . Should be 90 deg ou -90 deg.
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createPolarStereographicVariantB ( const util::PropertyMap &  properties, const common::Angle &  latitudeStandardParallel, const common::Angle &  longitudeOfOrigin, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Polar Stereographic (Variant B) projection method.

This method is defined as EPSG:9829

This is the variant of polar stereographic defined with a latitude of standard parallel.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeStandardParallel	See Latitude of standard parallel
longitudeOfOrigin	See Longitude of origin
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createPopularVisualisationPseudoMercator ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Popular Visualisation Pseudo Mercator projection method.

Also known as WebMercator. Mostly/only used for Projected CRS EPSG:3857 (WGS 84 / Pseudo-Mercator)

This method is defined as EPSG:1024

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude . Usually 0
centerLong	See Longitude of natural origin/Central Meridian . Usually 0
falseEasting	See False Easting . Usually 0
falseNorthing	See False Northing . Usually 0

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createQuadrilateralizedSphericalCube ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Quadrilateralized Spherical Cube projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createRobinson ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Robinson projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createSinusoidal ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Sinusoidal projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createSphericalCrossTrackHeight ( const util::PropertyMap &  properties, const common::Angle &  pegPointLat, const common::Angle &  pegPointLong, const common::Angle &  pegPointHeading, const common::Length &  pegPointHeight  )

static

Instanciate a conversion based on the Spherical Cross-Track Height projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
pegPointLat	Peg point latitude.
pegPointLong	Peg point longitude.
pegPointHeading	Peg point heading.
pegPointHeight	Peg point height.

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createStereographic ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Stereographic projection method.

There is no equivalent in EPSG. This method implements the original "Oblique Stereographic" method described in "Snyder's Map Projections - A Working manual", which is different from the "Oblique Stereographic (alternative") method implemented in createObliqueStereographic().

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createTransverseMercator ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Transverse Mercator projection method.

This method is defined as EPSG:9807

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createTransverseMercatorSouthOriented ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Scale &  scale, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Transverse Mercator South Orientated projection method.

This method is defined as EPSG:9808

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
scale	See Scale Factor
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createTunisiaMappingGrid ( const util::PropertyMap &  properties, const common::Angle &  centerLat, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Tunisia Mapping Grid projection method.

This method is defined as EPSG:9816

Note

There is currently no implementation of the method formulas in PROJ.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLat	See Latitude of natural origin/Center Latitude
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createTwoPointEquidistant ( const util::PropertyMap &  properties, const common::Angle &  latitudeFirstPoint, const common::Angle &  longitudeFirstPoint, const common::Angle &  latitudeSecondPoint, const common::Angle &  longitudeSeconPoint, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Two Point Equidistant projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeFirstPoint	Latitude of first point.
longitudeFirstPoint	Longitude of first point.
latitudeSecondPoint	Latitude of second point.
longitudeSeconPoint	Longitude of second point.
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createUTM ( const util::PropertyMap &  properties, int  zone, bool  north  )

static

Instanciate a Universal Transverse Mercator conversion.

UTM is a family of conversions, of EPSG codes from 16001 to 16060 for the northern hemisphere, and 17001 t 17060 for the southern hemisphere, based on the Transverse Mercator projection method.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
zone	UTM zone number between 1 and 60.
north	true for UTM northern hemisphere, false for UTM southern hemisphere.

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createVanDerGrinten ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Van der Grinten projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerI ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner I projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerII ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner II projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerIII ( const util::PropertyMap &  properties, const common::Angle &  latitudeTrueScale, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner III projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
latitudeTrueScale	Latitude of true scale.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerIV ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner IV projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerV ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner V projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerVI ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner VI projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::createWagnerVII ( const util::PropertyMap &  properties, const common::Angle &  centerLong, const common::Length &  falseEasting, const common::Length &  falseNorthing  )

static

Instanciate a conversion based on the Wagner VII projection method.

There is no equivalent in EPSG.

Parameters

properties	See General properties of the conversion. If the name is not provided, it is automatically set.
centerLong	See Longitude of natural origin/Central Meridian
falseEasting	See False Easting
falseNorthing	See False Northing

Returns

a new Conversion.

ConversionNNPtr osgeo::proj::operation::Conversion::identify

(

)

const

Return a Conversion object where some parameters are better identified.

Returns

a new Conversion.

CoordinateOperationNNPtr osgeo::proj::operation::Conversion::inverse ( ) const

overridevirtual

Return the inverse of the coordinate operation.

Exceptions

util::UnsupportedOperationException

Implements osgeo::proj::operation::CoordinateOperation.

bool osgeo::proj::operation::Conversion::isUTM	(	int &	zone,
		bool &	north
	)		const

Return whether a conversion is a Universal Transverse Mercator conversion.

Parameters

[out]	zone	UTM zone number between 1 and 60.
[out]	north	true for UTM northern hemisphere, false for UTM southern hemisphere.

Returns

true if it is a UTM conversion.

---

The documentation for this class was generated from the following files:

• include/proj/coordinateoperation.hpp
• src/coordinateoperation.cpp