OpenGTS (Open Source GPS Tracking System) is a full featured web-based GPS tracking system for your fleet of vehicles. It supports OpenLayers and other map providers, detail/summary Reporting, and various GPS tracking devices.
G2C (Geospatial to Civil) The LandGML Interoperability Experiment initiated by Autodesk, U.S. Army Corps of Engineers Engineering Research and Development Center, and Galdos Systems. this open source tool transforms LandGML into LandXML documents.
Graphical Viewers project for visualizing civil engineering and survey data in LandXML files.
This is a beginnerproject for creating opensource navigation software like TomTom or Garmin on a PC platform with a .NET platform. Finally it will run on a PocketPC for PDA's.
gislet is a open and free platform of light GIS system on Windows XP and later version.gislet is implemented in gdiplus and in csharp language while providing general operation such as rendering and search for geographic element in one system.