Finally I got whats wrong with my code. The problem is :
The S-57 reader depends on having two supporting files, s57objectclasses.csv, and s57attributes.csv available at runtime in order to translate features in an object class specific manner. These should be in the directory pointed to by the environment variable S57_CSV, or in the current working directory. By setting environment variable S57_CSV, i get the additional layers. -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/OGR-to-access-s57-file-missing-attributes-issue-tp6961974p6973258.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev