Matt, I doubt very much that specifying more than 1 source file to ogr2ogr has ever worked. I've checked up to GDAL 1.4.0 source code and ogr2ogr has only taken one source dataset at a time.
I also tried (with GDAL 1.6.0beta): ogr2ogr -f gml test-merge.gml 094a01_3_0.gml ogr2ogr -append -f gml test-merge.gml 094a02_3_0.gml and the resulting test-merge.gml is not empty. However it contains only the features and layers of 094a02_3_0.gml (but I'm not that surprised as GML is a text format, so it doesn't support very well random access, merging, etc), whereas doing the same operations to shapefile output worked fine. _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
