With this application you can view the active stations on the national territory in order to understand them in real time are available for data.If you are a surveyor, an architect, an engineer or a professionalIt is the application necessary for you.NetGeo is the network of permanent stations GNSS made by Topcon Positioning System: the only nationwide network with all GPS + GLONASS receivers, and can provide services for real-time and post-processing on both satellite constellations for entire area covered by the network.Most of the receivers are ready to plot also the incoming signals from the European Galileo global satellite constellation.Each network of permanent stations materializes a Reference and distributes it to the user by means of its products system: NetGeo is framed in ETRF2000 RDN-reference system (National Network Dynamics) certified with the Military Geographical Institute, in this way, users can position itself in real-time and post-processing directly into the new official reference system Italian.Permanent Each station is equipped with a receiver and an antenna of geodetic type, which acquire continuity with all signals (code and phase in different frequencies) emitted by the visible satellites, 24 hours on 24 for every day of the week, and transmit them to a control center that processes data from all stations on the network to make them available to users.The network of permanent stations NetGeo provides Network RTK corrections and GPS + GLONASS Rinex