PPK software for drone mapping
Better mapping starts with accurate camera positions.
Turn your drone’s recorded GNSS observations into accurate camera positions. Recover more from challenging flights and review your positioning before photogrammetry.
Your drone. Your data. Put KlauPPK to the test.
Fill in the form to get your download14 days · Full version · Unlimited flights · No credit card
Start your 14-day free trial
Fill in the form below and we’ll email you the download link.
Use your own flight data—even a project that gave you trouble. No data ready? Try our sample dataset.
Developed for UAV mapping since 2014 · DJI and other supported professional drones · Built by Klau Geomatics, Australia
Five reasons to try KlauPPK
1. Get more from the flight you already have
Before booking a reflight, see what your recorded GNSS and camera-event data can deliver. Better processing may recover usable camera positions and save another trip to site.
2. Keep working when the RTK link drops
PPK applies corrections after the flight. With suitable recorded observations and base or CORS data, you can process without a continuous correction link during capture.
3. Give difficult data another pass
A float solution does not have to be the end of the investigation. Multi-pass processing explores alternative solutions to help recover more fixed positions where the observations support it.
4. Deliver coordinates your project needs
Apply coordinate systems and geoids, then export camera positions into your photogrammetry workflow. Review solution quality before committing the results to your mapping project.
5. Judge it on your own results
Use the full software on your own supported drone data for 14 days. Process a real job, compare positioning results and decide whether KlauPPK earns a place in your workflow.
From download to your first result
1. Get the software
Register above to receive your download link, then install and activate your trial.
2. Load a real flight
Add observations and camera-event data from a supported drone, with suitable base station or CORS data.
3. Process and compare
Review fixed and float solutions, assess positioning quality and export camera coordinates for mapping.
Before you start
Will KlauPPK work with my drone?
KlauPPK supports DJI and other professional UAV platforms. Check your model and its data requirements before starting. Photographs alone are not enough for PPK processing.
Do I need my own base station?
Not necessarily. Suitable CORS observations can be used where available. You need correction data that covers your flight and is suitable for the project; your own local base station is another option.
Can I process a flight without RTK?
Yes, provided your supported drone recorded the required GNSS observations and camera-event data, and suitable correction data is available. PPK does not require a live RTK link during the flight.
Can KlauPPK fix every float solution?
No. Multi-pass processing can help improve difficult solutions, but results depend on the quality of the recorded observations and correction data. Review the processing quality and validate your mapping outputs against independent checks.
What does the free trial include?
The full software for 14 days, with unlimited flights and no credit card required. Use your own data or our sample dataset to evaluate the workflow and outputs.
What happens when the trial ends?
You can choose whether to purchase a licence to continue using KlauPPK. See current licence options, or contact us if you need help evaluating your results.
See what your flight data can deliver.
Bring your next mapping job—or the flight that gave you trouble.
Fill in the form to get your downloadResults depend on your flight observations and correction data.
Questions? contact@geomatics.com.au