rt_util_gdal_convert_sr()

char * rt_util_gdal_convert_sr	(	const char *	srs,
		int	proj4
	)

Definition at line 322 of file rt_util.c.

                                                    {
        OGRSpatialReferenceH hsrs;
        char *rtn = NULL;
 
        assert(srs != NULL);
 
        hsrs = OSRNewSpatialReference(NULL);
        if (OSRSetFromUserInput(hsrs, srs) == OGRERR_NONE) {
                if (proj4)
                        OSRExportToProj4(hsrs, &rtn);
                else
                        OSRExportToWkt(hsrs, &rtn);
        }
        else {
                rterror("rt_util_gdal_convert_sr: Could not process the provided srs: %s", srs);
                return NULL;
        }
 
        OSRDestroySpatialReference(hsrs);
        if (rtn == NULL) {
                rterror("rt_util_gdal_convert_sr: Could not process the provided srs: %s", srs);
                return NULL;
        }
 
        return rtn;
}

References rterror().

Referenced by rt_raster_gdal_warp(), and rt_raster_to_gdal_mem().

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