Report any issues with publicdomainmap here

The original publicdomainmap.org website

Guidebook of open source community management best practices; is somewhat opinionated.

Principles of Authentic Participation: Guidelines on how organizations and individuals can contribute authentically to open source projects and communities

The Rails application that powers OpenStreetMap

The Local Chapters Working Group Issue Tracker

The Rails application that powers OpenStreetMap

Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.

Test site for teachosm

Documentation and training materials for mapping and data collection

Frontend for the osmcha-django REST API

Tasking Manager - The tool to team up for mapping in OpenStreetMap

💬 An index of community resources for OpenStreetMap

General OSM tools planning and wishlist

😎 Curated list of awesome OpenSteetMap-projects

The TeachOSM website