GNSS RTK correction service, delivering real-time centimeter-level positioning through NTRIP. Designed for connected field operations, PointNet provides reliable network RTK corrections for surveying, mapping, construction, precision agriculture, robotics, UAVs, and autonomous systems. When used with compatible CHCNAV receivers, modules, and terminals, it offers easy activation, account management, and high-accuracy positioning through a wide network of GNSS reference stations.
Positioning Performance
GNSS : GPS, GLONASS, Galileo, BeiDou,QZSS
Positioning Accuracy : <3 cm H / 10⁶
Compatibility
Data Format : RTCM 3.X / Proprietary format
Delivery : Cellular (Internet)