> thanks for the answer. I am using C/C++ and I was expecting to find a > function/method like "GetSPCSZone", "IzSPCS" or similar.
There's no such function. But you can just open the data/stateplane.csv file to find a match of EPSG code. An alternative is to use exportToWkt() with WKT2 output and look at the value of CONVERSION[] -- Spatialys - Geospatial professional services http://www.spatialys.com _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev