Nik Sands, thank you, you nailed it. That was my problem: the UTM coordinate system I was expecting is projected, so I needed to use those functions you listed with the "PROJCS" key to get the proper EPSG code. Once I parsed out the code, I get 32617 as expected.
Thank you all! -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Unable-to-obtain-EPSG-from-OGRSpatialReference-tp5323281p5323403.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev