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 you 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.
The KlauPPK software solution now also offers PPP post processing for a no-base-station solution. A subscription to satellite corrections data is required.

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

PPP Subscription to access satellite clock and ephemeris data for PPP (no base station) processing.

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 PPK 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.
Integrated PPP Global Satellite Corrections Data. KlauPPK software will automatically apply your corrections subscription to provide high accuracy post processed positions anywhere in the world without any base station data. This service is locked to KlauPPK hardware products.
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.

KlauPPK for DJI RTK drones

Compatible with the DJI Phantom4RTK,  M210v2RTK and M300/P1.
The same processing technology as our KlauPPK software, adapted for data from DJI drones.
KlauPPK hardware is not required, just import the flight data from your drone, with base station data, to create the best possible camera positions using DJI hardware.

Get the best possible PPK results from your Phantom 4 RTK, M210v2 RTK or M300/P1.

KlauPPK Software, customized for DJI RTK data, applies the most rigorous PPK processing to the data from your DJI RTK drone.
Better Results. No data loss or initialization loss from RTK 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 with CORS providers and MakeItAccurate (no-base-station)
  • 3D Lever Arm Correction.
  • Geoid and Coordinate System Support.
  • Smart Geotagging.
Added efficiency, reliability and accuracy.


Integrated or Pay-Per-Use Hybrid PPK/PPP Processing and Corrections Service
Compatible with GNSS data from drones or survey equipment
MakeItAccurate is a revolutionary new post processing service. Upload your GNSS data and MakeItAccurate will apply PPK and PPP technology to make it accurate. No base station inputs required. Anywhere in the world.

Simple and Accurate with no inputs other than your drone data

Revolutionary New System. The latest PPP technology, core to the Klau Geomatics processing engine, enables highly accurate post-processing of full constellation GNSS data immediately after a mission. Achievable accuracy is 3-7cm anywhere in the world, and down to 2cm in many regions with the hybrid PPK/PPP algorithms.
The Klau Geomatics PPP processing engine accesses clock and ephemeris corrections from the satellite control stations, within 15 minutes of data capture. This results in highly accurate post-processed trajectories, anywhere, without base station data.
In many parts of the world, the KlauPPK processing engine applies sophisticated hybrid PPK/PPP algorithms, accessing up to 15 reliable CORS stations within 150km, to increase the achievable absolute accuracy to 2cm XYZ.

Software Comparison

Klau Geomatics has software options to suit your requirements, whether you are using KlauPPK hardware, DJI RTK hardware or other GNSS systems on any static or kinematic survey applications.

Get your KlauPPK system now. 

Contact us to configure a system for your requirements.