I’m interested in using Vespucci app to help contribute to OpenStreetMap but I do not have cell service, I don’t have data or GPS, it’s wi-fi only so no working GPS.
I can’t figure out how to use Vespucci with a offline phone when outside.
my understanding was all modern phones have gps even without cell service. Outdoor mapping without GPS will be very hard. You might try to position PoI roughly based on the position of streets and other features. Maybe, you can fix the edits later at home using sattelite imagery. Also, try posting this on https://community.osm.org
GPS works without data or WiFi.
I tried a GPS app with wi-fi and it wouldn’t work without SIM card installed or phone service.
@ravshaul
You can download data over WiFi and then make edits on the go.
You then have to find the location yourself on the map.
