Map your City, Edit your City!
Join us at the the OpenStreetMap Mapathon to add missing data to the Detroit map.
You don't need to have any previous mapping experience. All are welcome!
OpenStreetMap is a collaboratively edited world map, like Wikipedia for maps, used by everyone from international disaster response to Uber, Snapchat, and Apple.
Hosted by DETROITography, WSU Department of Urban Studies and Planning, Maptime, and Mapbox.