Jukka, > > I would like to collect data from a bunch of GML files into one GeoPackage > but GML files may contain more than 20 layers and ogr2ogr does not want to > append data for me because the -append switch probably has an effect only > to one explicitly given layer.
-append is supposed to work with several layers too. I've just downloaded http://kartat.kapsi.fi/files/maastotietokanta/kaikki/etrs89/gml/K2/K24/K2433L_mtk.zip and tried your below command, both a non inexisting mtk.gpkg, and one created with it, and it works as expected for me. Perhaps the bug only triggers with some initial content of mtk.gpkg ? > > ogr2ogr -f gpkg -update -append mtk.gpkg /vsizip/K2433L_mtk.zip Even -- Spatialys - Geospatial professional services http://www.spatialys.com _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev