Mapper since:
June 06, 2020

I’ve done quite a bit of mapping in Washington state but am currently obsessed with increasing the quality and quantity of address data in the United States. Definitely let me know if you’d like to help out!

If you find something I’ve edited that doesn’t look quite right, I love feedback. Happy mapping!

Import account: watmildon_import


  1. Implementation of Interior Secretarial Order 3404 (Done!)
  2. Milwaukee Address Import (Done!)
  3. Indianapolis Address Import (Done!)
  4. Everett building addition (On going.. maybe forever)
  5. GNIS data comparison, harmonization, and update tools (In progress)
  6. Updated TIGER Needs Review map?? (pondering)