When I started mapping the first additions in the OsmaAnd app for Openstreetmap at the end of 2015, I never thought I would make 1 million changes. Entered in OsmAnd and then in Potlach2 (because it was beginner-friendly). Then later iD and other apps. Like Mapcomplete, Streetcomplete or Everydoor. 1
I can only recommend just getting started.

#osm #OpenStreetMap #osmand #MapComplete #streetcomplete #EveryDoor #Karten #Landkarte #map #opensource