read data from GPS devices:
desktop clients to edit geo data (on *nix)
bookmarks
projects
examples of using free tools and open geodata
web-tools
[mapserver] (as server, "the apache of geoweb" ) and [openlayers] (as userinterface)
looking for WMS services ( WikiPedia:WMS )...
using WMS (web map services) found at google and load it into udig
(older bookmarks)
für die bearbeitung von geodaten, gps-tracklogs und -wegmarken