JOSM is an extensible editor for OpenStreetMap (OSM) written in Java 11+. It supports loading GPX tracks, background imagery, and OSM data from local and online sources, and allows editing the OSM data (nodes, ways, and relations) and their metadata tags.

This page provides basic JOSM installation steps and troubleshooting information. To start working with JOSM please see the Introduction and the Help pages. And for very complex issues see Installation Notes. Recommended options. Start josm.jnlp (newest tested version)

This wiki page provides imagery sources for JOSM. You can add more WMS, TMS and WMTS sources to the list below by editing the corresponding county specific subpage (or the subpage for worldwide sources), but always make sure the OpenStreetMap community is allowed to use them .

The Slippy map provides a movable map like on the OSM front page with which you can interactively select the area to download. Move the map the JOSM way by press and hold the right mouse button and select an area by press and hold the left mouse button.

Sep 2, 2016 · JOSM is an offline editor which means everything you do won't be visible for anyone else until you upload it to the server. This makes it possible to experiment with moving, tagging, adding and deleting elements repeatedly without breaking anything.

Plugins for JOSM. This page lists all plugins officially available for JOSM. To install or update plugins see the Plugins register in the Preferences dialog. Most links below leave the JOSM help. Additionally some plugins have documentation and online …

Worldwide Maps. Landsat; EOx cloudless Sentinel-2 2018 EOx cloudless Sentinel-2 2019 EOx cloudless Sentinel-2 2020 EOx cloudless Sentinel-2 2021 EOx cloudless Sentinel-2 2022 EOx cloudless Sentinel-2 2023 Bing aerial imagery HDM (Humanitarian OpenStreetMap Team) Mapbox Satellite

In addition to child selectors, JOSM supports the notion of a parent selector. Note, that parent selectors are a JOSM-specific extension of MapCSS not present in other MapCSS implementations. Similar to a child selector, a parent selector only matches if both the parent and the child object match.

Cette page fournit les étapes d'installation de base de JOSM et des informations de dépannage. Pour commencer à travailler avec JOSM, veuillez consulter les pages d'Introduction à JOSM et d'Aide. Et pour les questions très complexes, voir les Notes d'Installation. Options recommandées. Lancer josm.jnlp (dernière version stable)

Sep 11, 2024 · Here’s a workaround that has enabled me to get Bing images at any time. I took a working copy of bing.attribution.xml from the JOSM/cache directory. During the week I overwrite the current xml with the weekend version. You must do …