High Accuracy.  Kinematic and Static.


Make raw GNSS data accurate from your drone, manned aircraft, terrestrial or marine survey.

Typical accuracy of 3 cm XYZ with no inputs other than your original rover data.

No Software License

No Software Subscription

No Data Subscription

No Base Station Data

No Field Work

Supporting DJI RTK Drones

Just fly your DJI Phantom 4 RTK or M210 v2 RTK and upload the data.

No RTK limitations with range and loss of data. No base station requirements at all.

This hybrid PPP PPK processing solution will achieve 3cm accuracy XYZ no matter how far you are from a base station.

Typical drone job $25

Process Any GNSS Data
Static or Kinematic

Supporting Novatel, Trimble, Leica, Topcon, Septentrio, UBlox, Javad and others. Or upload your Rinex data.

No base station required.

Need Hardware?

KlauPPK supplies GNSS systems for aerial mapping from drones and manned aircraft

Compatible with most drones and most cameras. 

Very high quality, military grade GNSS, tuned specifically for PPP post processing. 


Process IMU Data

Supporting IMU data for tightly coupled GNSS IMU processing.

Precise trajectory and orientation processing for your mobile mapping and Lidar.

No base station required.

Contact us to try our beta IMU processing service.

How It Works

Drag and Drop the raw GNSS data from your drone or survey receiver in any supported GNSS or Rinex format.

Our processing engine will assess your data and quote estimated achievable accuracy, estimated processing time and cost based on data content and location.

We process your data with precise global clock and orbit corrections and, where available, terrestrial based GNSS data to produce very high absolute accuracy (2-3cm XYZ).

Processing happens quickly once the corrections data is available (a few minutes to one hour). We’ll notify you to access your processed job online.


Direct integration available for your software, hardware or services.

  • GNSS and IMU manufacturers can  add value to their products with an easy affordable accuracy solution.

  • Lidar and other product integrators can offer a simple high accuracy solution for end users.

  • Software developers and solution providers can add a seamless automated MakeItAccurate option to add accuracy to their solutions

Our full API is available to be integrated seamlessly with your hardware or software

“Make it Accurate is groundbreaking technology, making high-end GNSS and IMU processing accessible and affordable.”

– Rob Klau, Director, Klau Geomatics

Ready to give it a try??

First jobs are free. 
Don’t trust us on accuracy, prove it for yourself. Process your data with no base station and compare results to your usual workflow.