I already found out how to add a gpx track information into my postgres database:
`ogr2ogr -append -f PostgreSQL "PG:dbname=your_db user=xxxx password=yyyy" filename.gpx`
Everything works fine but now I'd like to have an additional column for each track, so that I can find a specific track...
Is this somehow possible?
A hack would be to execute a psql command after each import like this
`"psql -U postgres -d tracks -c 'UPDATE tracks SET track_id = 1234 WHERE ogc_fid = (SELECT max( ogc_fid ) FROM tracks);'"`
But maybe there is an option for ogr2ogr to do that?