OpenStreetMap
Discovered www.maproulette.org.
It creates simple update tasks for you on OSM. I am using JOSM for the editing. Maproulette can tie into JOSM making the editing process even more simple.
My small way of giving something back.
Does anyone know of other osm challenge pages?
Thanks
讨论
spiregrain 于 2017年05月 8日 21:39 的评论
If you have an Android phone, you can install StreetComplete, which can prompt you to complete details from your immediate surroundings. It has a number of quests active at the moment - building levels, roof types, business opening hours, bus-stop types, road surface types, and street numbers.
naranco 于 2017年05月10日 11:37 的评论
Thank you spiregrain!