OpenStreetMap
hdevine825
- Mapper since:
- November 10, 2014
- Last map edit:
- December 19, 2025
I’m located in Brooklyn, NY. I map a lot of pedestrian infrastructure and miscellaneous field mapping primarily in StreetComplete.
Outside of mapping specifically I am currently serving as the treasurer on the OSM US Board, and volunteering as a member of the OSMF Finance Committee.
Latest Diaries
Diary Entry 2024 OpenStreetMap US Board Candidate Statement
I’m Harrison, a hobbyist mapper based in Brooklyn, New York. I’ve been a map lover for as long as I can remember. Over the last few years I have go...
Diary Entry OSM US Candidate Statement 2023
I’m Harrison Devine, and I am running for the OpenStreetMap US board. I edit on OSM and OHM as hdevine825. I have come to OSM through a confluence ...