HEATKEYS

MapWindow is a free and open source geographic information system project. It includes an open source programming component, MapWinGIS ActiveX, and an extensible desktop application that supports plug-ins written in .NET (C# and VB.NET).

Quantum GIS - Open Source Geographic Information System

GRASS GIS (Geographic Resources Analysis Support System) is an open source, free software (FOSS) Geographical Information System (GIS) with raster, topological vector, image processing, and visualization functionality

Linux and GIS and Geographic Information Systems and Open Source

Joomla - the dynamic portal engine and content management system

Information about Geographic Information Systems, GPS, cartography, and geography

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

MapWindow 6 Alpha Desktop GIS is a lightweight open source geographic information system (GIS) built using C# and the open source DotSpatial library (see DotSpatial on CodePlex.com). MapWindow 6 Alpha Desktop GIS is intended to be a complete implemen...

The MapWindow project encompasses a set of multiple related, or interdependent projects that work together to build a more comprehensive set of open source geospatial libraries for windows.

MapWinGIS.ocx is a C++ based geographic information system programming ActiveX Control and application programmer interface (API) that can be added to a Windows Form in Visual Basic, C#, Delphi, or other languages that support ActiveX, providing your...

written by Anita Graser aka Underdark