GNSS PPK uBlox F9P

• Price: Price on application

For gravity survey accurate elevations are needed as well as positioning.

We use this GNSS receiver with an SD card to collect RAWX L1/L2 Phase data to get accurate positions and elevations using Post Processed Kinematic technique suitable for correcting Gravity data. We correct using either CORSNET bases or establish our own base stations occupied by another GNSS receiver and an AusPOS solution.

Centimetre accuracy is typical of PPK surveying provided that baselines are less than 10km.