Viking is a free/open source program to manage GPS data
Toolkit for working with and mapping geospatial data
Geographic feature extraction and data mining
A Matlab software to estimate Euler pole parameters
A project on topography and weather comparison
A software package for quantitative analysis in Panbiogeography
NMEA 0183 library for Java
Tool to work on map data, to check the data and generate your own maps
Geodesy based library (geodetic and geocentric functions)
Recognizing biological data from a notebook.
Multiplatform Ham Radio APRS and Mapping Program
QNetMap is the library for displaying the map and the objects on it
A wildfire decision support system and visualization tool from Emxsys.