This archive represents the collective work of our community to provide an alternative source for aerial imagery, and to highlight issues of environmental and social concern with Do-It-Yourself tools. The archive provides:
Most of the maps in this archive were made in MapKnitter, a free and open source tool created by Public Lab contributors to turn aerial photos into maps.
To add your open source map to the archive, contact firstname.lastname@example.org and be prepared to provide some background and to tell the story of your map. Creative Commons and Public Domain maps are both accepted.