the atlas of change that everyone can edit

{{ item.title }}

{{ item.abstract|limitTo:250 }} ... read more

{{ item.owner.username }}

Join the Initiatives

Our Community Initiative leads are taking on huge data collection tasks, like mapping the history of human settlement and country borders. Click on one below, and start contributing...

Our Sponsors

Organizations like these drive innovation in the MapStory codebase, content and community. Join them.