> I assume this is not true of the return from OGR_F_GetGeometryRef, which > needs to be cloned or it can become invalid.
Yes, the geometry of a feature belongs to the feature. If you destroy the feature, the geometry becomes invalid. So you need to clone it to get a standalone version. -- Geospatial professional services http://even.rouault.free.fr/services.html _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
