What we're about

OpenStreetMap (OSM) is a map of the world made by people like you. It's a map that you build, that's given away for free like wikipedia. Check out osm.org for more, and come join us at a meetup to talk maps, contribute to OSM, and have fun!

Past events (7)

GIS Day Humanitarian Mapathon

Portland State University / Cramer Hall

Spring Missing Maps Mapathon with the PSU GIS Club!

Portland State University / Cramer Hall

GIS Day Missing Maps Mapathon

Cramer Hall

Map Rack Attack: SE Foster Edition!!

Creston Park

Photos (4)