JOSM(1) General Commands Manual JOSM(1) (NAME) josm - OpenStreetMap (SYNOPSIS) josm (DESCRIPTION) JOSM OpenStreetMap (Java 8) . OpenStreetMap . . . (OPTIONS) -h, -?, --help --geometry=x(+|-)x(+|-)y X (X geometry) [--download=]minlat,minlon,maxlat,maxlon (bounding box) [--download=] ( lat=x&lon=y&zoom=z) [--download=] ( File/Open ) --downloadgps=minlat,minlon,maxlat,maxlon GPS --selection= --[no-]maximize (Maximize) --reset-preferences --load-preferences= XML --set== --language= --version JOSM --status-report --debug (Debug) --offline= ( ) (FILES) JOSM XDG : $HOME/.config/JOSM (Preferences) $HOME/.local/share/JOSM $HOME/.cache/JOSM (Cache) $HOME/.josm . (JAVA PROPERTIES) ( -Dkey=value JAVA_OPTS) . josm.pref= JOSM. josm.userdata= JOSM. josm.cache= JOSM. josm.home= homedir. /cache . josm.dir.name= JOSM. (ENVIRONMENT) JAVA_HOME . JAVA_OPTS . HTTP josm : JAVA_OPTS="-Dhttp.proxyHost=yourProxyURL" (AUTHORS) JOSM Immanuel Scholz OpenStreetMap . JOSM Dirk Stocker . Paul Hartmann Vincent Privat . ( ): Stefan Breunig David Earl Gabriel Ebner Dave Hansen Paul Hartmann Karl Guggisberg Matthias Julius Alexei Kasatkin Jiri Klement Ulf Lamping Simon Legner Raphael Mack Upliner Mikhalych Vincent Privat Frederik Ramm Dirk Stocker SVN https://josm.openstreetmap.de/svn . <> . Ilya Palikov . Andreas Putzo ( ). March 22, 2021 JOSM(1)