S70G is a 4 constellation dual frequency GNSS system (GPS, Glonass, Galileo and BeiDou) that allows to collect data and photos in the field in an easy and fast way.
It is supplied with an antenna connected directly to the tablet which guarantees a precision of 2cm, but it is also possible to connect an external antenna to obtain, in case of need, even more precise data. S70G is able to work in real time through the reception of RTK corrections transmitted by a network of GNSS Permanent Stations.
At the same time, it can also record the raw data received from satellites for post processing in the office. This allows the operator to achieve greater precision and to be able to work even in areas where there is not a good coverage of the GSM signal.