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ogr_spatialref.h File Reference

#include "ogr_srs_api.h"

Go to the source code of this file.

Classes

class  OGR_SRSNode
class  OGRSpatialReference
class  OGRCoordinateTransformation

Functions

OGRCoordinateTransformationOGRCreateCoordinateTransformation (OGRSpatialReference *poSource, OGRSpatialReference *poTarget)


Detailed Description

Coordinate systems services.

Function Documentation

OGRCoordinateTransformation* OGRCreateCoordinateTransformation OGRSpatialReference poSource,
OGRSpatialReference poTarget
 

Create transformation object.

This is the same as the C function OCTNewCoordinateTransformation().

The delete operator, or OCTDestroyCoordinateTransformation() should be used to destroy transformation objects.

Parameters:
poSource source spatial reference system.
poTarget target spatial reference system.
Returns:
NULL on failure or a ready to use transformation object.


Generated on Mon Aug 9 12:08:51 2004 for OGR by doxygen 1.3.8