Mapping-Party 23. Januar 2010 Poslao jstein u 21 January 2010 na jeziku English. http://trolug.de/doku.php?id=openstreetmap Lokacija: Troisdorf-Mitte, Troisdorf, Rhein-Sieg-Kreis, North Rhine-Westphalia, 53840, Germany
OpenStreetMap
Discussion