OSM has had routing information for years. There are loads of train lines and train stations. Bus routes have been there for a while, but they are a little hard

OSM has had routing information for years. There are loads of train lines and train stations. Bus routes have been there for a while, but they are a little harder to map. You can't do them from aerial imagery, or by walking around. Timetables are much harder, and aren't in OSM (I think) Here's public transport things that are in the OSM database: http://www.öpnvkarte.de/ http://www.öpnvkarte.de/