Developers Guide

This is the place to start if you're interested in contributing to the development of the core JOSM application or existing plugins, or if you'd like to create a new JOSM plugin.

User-level topics

Not directly relevant to development:

Compile source code

Development process


JOSM core

JOSM plugins


Presets, icons, translations

JOSM Help System



Dirk Stöcker is currently the lead maintainer of JOSM. Developers of JOSM with SVN commit privileges active in the past several months include:

Trac usernameName
akks Alexei Kasatkin
bastiK Paul Hartmann
Don-vip Vincent Privat
simon04 Simon Legner
stoecker Dirk Stöcker
wiktorn Wiktor Niesiobędzki

Immanuel Scholz was the original creator of JOSM, and previous maintainers include Frederik Ramm.

Previous developers include Frederik Ramm and Jiri Klement.

Many others have contributed through bug reports, patches, translations, and documentation work.

Last modified 3 months ago Last modified on 2016-04-28T08:15:29+02:00