Most parts of the Public Map Platform require JavaScript to work properly. To get the most out of the Public Map Platform, please enable JavaScript in your browser settings and reload the page.
Website
JOSM
JOSM (Java OpenStreetMap Editor) is a desktop application for editing OpenStreetMap data.
Overpass API
A web-based interface for extracting specific information from the OpenStreetMap database using a custom query language.
Resources
Advanced Mapping Videos
HOT Tasking Manager and JOSM.