GPS mapping and management software
FastVersion is a Qgis plugin for data versioning in a Postgis database
Open Source Marine Chart Plotting Program
This is a port of LibRTK on C#, and into a small c/c++ library.
Application for managing land searches for missing persons.
Web Mapping Platform
Former project page
Java Swing component for integrating OSM maps into your Java app.
DB Query Plugin for OpenJump
Geographic feature extraction and data mining
NMEA libary for java (protocol of GPS devices)
Some pythons plugins to enhance fantasy maps creation with QGis
Geolocation Postcode Algorithm
A wildfire decision support system and visualization tool from Emxsys.