Google Code-In is running and we’re busy mentoring lots of Marble tasks. This year we added many data related tasks: Voice navigation speakers for different languages, OpenStreetMap derived map themes, historic map themes and more. Just like last year the results are pretty awesome and a few of the results are already available for public consumption. Earlier today I uploaded the shiny new Public Transport map theme to our GHNS server. The theme was done by Paul Kocialkowski. It uses the public transport (ÖPNV) map http://openbusmap.org/ created and maintained by Melchior Moos, who kindly allows us the usage within Marble. The map data itself is CC-BY-SA 2.0.
Do you miss your local bus? Please add it to OpenStreetMap. Contributing is easy, see Öpnvkarte for details.
If you’re using KDE 4.5.1 or later with Marble installed, you can install the public transport map theme easily using the “Download Maps” menu entry in Marble. Older KDE versions before 4.5.1 are not supported right now, though if there is a significant number of people who are stuck with older versions for some reasons I can do a version compatible with older versions as well. Please comment in that case.