OSM Wiki

The OSM Wiki is an online resource that supports OpenStreetMap (OSM), a collaborative mapping project created by volunteers. The wiki contains guidelines, documentation, and tutorials to help users understand how to contribute to OSM and use its data. It covers various topics, including mapping techniques, data formats, and the tools available for editing maps. The OSM Wiki serves as a knowledge base, fostering community collaboration and ensuring that everyone can access and improve geographical information worldwide.