Georeferenced maps: improve interface
Piotr: Only because I've remembered you showing us that the Nürnberg maps were georeferenced and thus overlayed on the OpenStreetView I have check it out, otherwise I would not have guessed that there is such an option. It took me a bit to guess that white box in the right corner might have to do something with it. I have not seen if I can do it from the "overview" so this might be something which could be improved/made more clear to users.