Viking is a free/open source program to manage GPS data
GWC is a tile server and caching proxy written in Java
Toolkit for working with and mapping geospatial data
A software package for quantitative analysis in Panbiogeography
Geographic feature extraction and data mining
A project on topography and weather comparison
Tool to work on map data, to check the data and generate your own maps
National Responsibility Assessment for Endangered Species/Habitatats
Interactive visualization of plate tectonics.
Analysis and display of Census, business, government attribute data
Geodesy based library (geodetic and geocentric functions)
Geostatistics and geosciences modeling software
The full-featured, easy-to-use desktop GIS with real processing power!
a space-time interpolation geostatistical tool
Recognizing biological data from a notebook.
Look up in river distances in the Penobscot River drainage.
SPatial Analysis With self-organizing Neural Networks
Batch convert Lat/Long to UTM for Zone 19