Those are all raster layers --- there are no vector information/Features to query.
So You would have to download the data from the FOEN office directly
You received this message because you are subscribed to the Google Groups "GeoAdminCh API" group.
To unsubscribe from this group and stop receiving emails from it, send an email to geoadmin-api...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/geoadmin-api/49f2777a-f5c7-47f9-82dd-e9b7a0122386n%40googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/geoadmin-api/d64e0ece8d874e2a92babe174c5fedb4%40swisstopo.ch.