PROJ C++ API
Public Member Functions | List of all members
osgeo::proj::cs::CoordinateSystem Class Reference

Abstract class modelling a coordinate system (CS) More...

#include <coordinatesystem.hpp>

Inheritance diagram for osgeo::proj::cs::CoordinateSystem:
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Collaboration diagram for osgeo::proj::cs::CoordinateSystem:
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Public Member Functions

const std::vector< CoordinateSystemAxisNNPtr > & axisList () PROJ_CONST_DECL
 Return the list of axes of this coordinate system. 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...
 
- Public Member Functions inherited from osgeo::proj::common::IdentifiedObject
const metadata::IdentifierNNPtrname () 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
 

Additional Inherited Members

- Public Types inherited from osgeo::proj::util::IComparable
enum  Criterion { Criterion::STRICT, Criterion::EQUIVALENT }
 Comparison criterion. More...
 
- Static Public Member Functions inherited from osgeo::proj::common::IdentifiedObject
static IdentifiedObjectNNPtr create (const util::PropertyMap &properties)
 Instanciate a new IdentifiedObject. 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

Abstract class modelling a coordinate system (CS)

A CS is the non-repeating sequence of coordinate system axes that spans a given coordinate space. A CS is derived from a set of mathematical rules for specifying how coordinates in a given space are to be assigned to points. The coordinate values in a coordinate tuple shall be recorded in the order in which the coordinate system axes associations are recorded.

Remarks
Implements CoordinateSystem from ISO 19111:2018

Member Function Documentation

const std::vector< CoordinateSystemAxisNNPtr > & osgeo::proj::cs::CoordinateSystem::axisList ( )

Return the list of axes of this coordinate system.

Returns
the axes.
bool osgeo::proj::cs::CoordinateSystem::isEquivalentTo ( const util::IComparable other,
util::IComparable::Criterion  criterion = util::IComparable::Criterion::STRICT 
) const
overridevirtual

Returns whether an object is equivalent to another one.

Parameters
otherother object to compare to
criterioncomparaison criterion.
Returns
true if objects are equivalent.

Implements osgeo::proj::util::IComparable.


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