OpenStreetMap (OSM)
OSM Related Software in Debian
This is mostly maintained by the Debian OpenStreetMap team, and the Debian Gis Team.
Editors
josm: Java OpenStreetmap Editor
merkaartor: Qt OpenStreetmap Editor
Tile Server Backend Components
Mapnik: Render vector street map data into raster images
osm2pgsql: Import OSM data into a PostGIS database