OpenStreetMap

twirth

Mapper since: October 25, 2012

Former range ecologist turned GIS specialist. Volunteer for Humanitarian OpenStreetMap Team (HOT) and URISA's GISCorps.

OSM-related accounts:

  1. How Did You Contribute to OSM?
  2. HOTOSM
  3. Missing Maps
  4. OSM Wiki
  5. OSM Help