Save time and money while increasing accuracy and efficiency


 A streamlined workflow to create accurate camera positioning in any coordinate system.
 Purpose-built for KlauPPK hardware systems.
 KlauPPK software enables professional users to achieve the most accurate and reliable results. PPK does not require a real-time connection to a base station. Not only does this save users time in the field, but the data collected is complete, with no losses due to communications links or range. This means better data quality, and with rigorous post-processing, the solution is more accurate and reliable than a real-time RTK solution.


Full Software Suite to create accurate PPK or PPP camera positions in any coordinate system.

No Survey Equipment or GCPs Required. Using the KlauPPK software, you can use your drone as a survey grade receiver, to collect any number of check or control points. This optimizes your equipment overhead and reduces field time and operational costs. You no longer need to place and recover smart ground control points or measure targets with survey equipment.
Integrated Base Station Data. KlauPPK software has seamlessly integrated both free and commercial CORS data sources in most parts of the world. This enables users to process their PPK data without having to set up a base station or search for the right data.
3D Lever Arm Correction. This feature brings even more precision to the computed results by modelling the 3D offset between the GPS antenna and the camera centre, or lever arm, which changes as the drone tilts in different directions. This enables the software to determine the exact camera centre position for each photo.
Geoid and Coordinate System Support. KlauPPK software converts the default WGS84 geographic coordinates to any published coordinate system and applies the geoid separation. Users can also add a new coordinate system, perform datum transformations and site localization to calculate accurate camera positions in their local site frame of reference.
Smart Geotagging. Computed high-accuracy camera positions with their horizontal and vertical accuracy values can be written to the image EXIF data, or to a text file with other survey report information. The accuracy values are applied in photogrammetry processing software, again helping to achieve the best possible results.
Added efficiency, reliability and accuracy.

PPK for P4 and M210 V2 RTK

The same processing technology as our KlauPPK software, adapted for data from the Phantom4 RTK.
KlauPPK hardware is not required, just import the flight data from your drone, with base station data, to create accurate camera positions.


Get the best possible results from your Phantom 4 RTK

KlauPPK Software customized for Phantom 4 RTK data. Process the data from your Phantom 4 RTK in Post Processed Kinematic mode, for more reliable and acccurate results. KlauPPK software applies the most rigorous PPK processing to the data from your P4RTK drone.
Better Results. No data loss or initialization loss as in RTK due to radio link limitations. All collected data is processed with similar algorithms to RTK, run forwards and backwards through the data.
Improved Operations. PPK offers greater flexibility in operations, longer range from the base, is more reliable, more accurate and easier to use.
Proven Functionality. The same features as the KlauPPK software, proven with years of use by hundreds of customers around the world.
  • Integrated Base Station Data.
  • 3D Lever Arm Correction.
  • Geoid and Coordinate System Support.
  • Smart Geotagging.
Added efficiency, reliability and accuracy.

Klau Geomatics Pty Ltd
Unit 6, 50 Berry Street, Nowra NSW 2541
+61 2 4421 7241