Hi, I'd just like to point out a patch I have submitted to report which raster drivers support subdatasets, using the DMD_SUBDATASETS metadata item. I have also modified gdalinfo and format docs.
http://trac.osgeo.org/gdal/ticket/4902 For example: $ gdalinfo --format hdf4 Format Details: Short Name: HDF4 Long Name: Hierarchical Data Format Release 4 Extension: hdf Help Topic: frmt_hdf4.html Supports: Subdatasets Regards, Etienne On Tue, Nov 20, 2012 at 10:43 AM, Etienne Tourigny <[email protected]> wrote: > Hi > > I'd like to be able to identify which raster and vector formats > support subdatasets (or multipl layers). > > A quick grep search (grep SUBDATASETS frmts/*/*.cpp) showed which GDAL > drivers can report subdatasets. > Am I missing something? > > I think it would be nice to include this info in the driver summary > page - should I just edit the html or is there some other file to > edit? > > I was wondering how to find that out for OGR drivers - or do all > drivers support multiple layers in one datasource? > > > Regards, > Etienne _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
