Seth Fitzsimmons

Seth is a long time collaborator and contributor to open source geospatial projects working across many libraries/tools and OpenStreetMap projects. He maintains Portable OpenStreetMap (POSM), tessera, marblecutter, the OSM Public Dataset on AWS and has contributed to projects including rasterio, OpenDroneMap, JOSM, OpenMapKit, the OAuth 1.0 specification (and assorted libraries), Missing Maps, and many others. He is currently on the OSM-US board.