StreetComplete
4.0 із 5 зірок (на основі 1 відгуку)
Help improve OpenStreetMap with StreetComplete! This app finds missing map data in your vicinity and displays it on a map as quests. Solve each quest by visiting the location on-site and answering a simple question to update the map. The info you enter is directly added to OpenStreetMap in your name, without the need to use another editor.