Mapper since: April 05, 2013

"Changing the world one edit at a time"

I'm Hans, i'm in love with OpenStreetMap. I mostly map within the borders of Arizona. Feel free to contact me.

My OSM Heat Map

How did you contribute to OpenStreetMap

  1. OSM Wiki
  2. OpenHistoricalMap
  3. OpenStreetMap Help Forum
  4. Facebook