Interactive, thoroughly customizable maps in the browser
Toolkit for working with and mapping geospatial data
Viking is a free/open source program to manage GPS data
An Interactive Visualisation for Tabular Data
Tool to work on map data, to check the data and generate your own maps
ERSI Shapefile Viewer
Analysis and display of Census, business, government attribute data
Interactive visualization of plate tectonics.
Geodesy based library (geodetic and geocentric functions)
Geostatistics and geosciences modeling software
Multiplatform Ham Radio APRS and Mapping Program
A wildfire decision support system and visualization tool from Emxsys.
Automate merging / importing of country data from different sources
Syntax2D (latest ver. 1.3.7.0)
Simple example for triangulate polygon with allegro engine (C++)