Cross platform (lin/win/mac) geographical information system (GIS)
The full-featured, easy-to-use desktop GIS with real processing power!
CAD 2D for Land Surveying and Civil
Track your mobile device or cellphone via internet using OpenGTS/GPRMC
Apl. móvil de Información georeferenciada + visor 3D escritorio
CAD 2D for Land Surveying,Civil and more
a free and open map of wireless communicating objects