GPS log file viewer and analyzer
Open source cross-platform Java Visual Traceroute
Viking is a free/open source program to manage GPS data
An information system for cyclists in Berlin and Brandenburg
Subway maps of the World !
A wildfire decision support system and visualization tool from Emxsys.
Open Street Map (OSM) tools, OSM/XML parser, tag extractor
functions for working with geographical data in lisp
Analyze gpx files and store summary in Sqlite database