JOSM (Java OpenStreetMap Editor)

JOSM, or Java OpenStreetMap Editor, is a powerful software tool used for editing maps on the OpenStreetMap (OSM) platform. It allows users to add, modify, and improve geographical data, such as streets, parks, and buildings. Designed for mappers and contributors, JOSM offers features like drawing tools, layer management, and support for various data formats. This desktop application enables users to work offline and upload their changes directly to OSM, enhancing the global map collaboratively. Overall, JOSM is an essential resource for anyone interested in mapping and contributing to the open-source mapping community.