An information system for cyclists in Berlin and Brandenburg
My OSM projects in bus routings and 30 Districts reallocated
Simple GPS tracking server
Plugins for OpenCPN
Geodesy based library (geodetic and geocentric functions)
Multiplatform Ham Radio APRS and Mapping Program
A software for processing and analyzing time series in Earth Science
A gui for linux users of miniHomer, a GPS tracker
GPSBabel converts and transfers data like waypoints, tracks & routes.