Photogrammetry: 3D surveying by drone
Create precise 3D models from drone photos. For digital planning and exact area determination. Photogrammetry is integrated into the software for fast PV planning, eliminating the need for manual measurements.

Precise measurement from images
- Step 1: Carry out drone flight
- Step 2: Upload photos
- Step 3: Receive 3D model
- Step 4: Plan PV system with autarc
That's what you can expect
Why you should use photogrammetry with autarc
- Everything from a single source: you don't need any additional software. The 3D model lands directly in autarc.
- Maximum safety: No more climbing onto the roof. No risk of accidents for your team.
- Precision to the centimetre: Measurement accuracy of 5 to 10 cm for reliable planning.
- Enormous time saving: 10-minute drone flight instead of hours of measuring.
- Professional impression: Impress customers with modern 3D visualisation.
- Seamless integration: Direct further use in PV planning without detours.
Photogrammetry FAQ
Which photos do I need for photogrammetry?
Several photos from different angles around the building are sufficient. The higher the quality and coverage, the more precise the model.
Can I edit the model?
Can I also use the 3D model outside autarc?
You receive the 3D model in various formats. It can be imported into common CAD programmes and PV planning tools. We offer maximum flexibility for your workflow.
How long does it take to process my drone photos?
Standard processing time is 24 hours. In the case of high volumes, we guarantee delivery within 72 hours (Monday to Friday). You will receive an e-mail with a download link.
What does photogrammetry with autarc cost?
50 euros for roofs up to 1,000 square metres. Each additional 1,000 square metres costs an additional 25 euros. No basic fee or subscription costs. You only pay per project.
Do I need a special drone licence for surveying?
For commercial drone flights, you need an EU A2 drone licence. Ask your local aviation authority about current regulations and no-fly zones in your area of operation.
Wie stelle ich meine Drohne für die Photogrammetrie ein?
Für die Photogrammetrie brauchen Sie eine geladene Drohne, eine SD-Karte und die richtigen Flugeinstellungen. Stellen Sie das Hyperlapse-Format und die Circle-Funktion ein, damit die Drohne automatisch kreisförmig um das Gebäude fliegt. Mit einem Bildintervall von drei Sekunden, einer Geschwindigkeit von 0,5 Metern pro Sekunde und einem Kamerawinkel zwischen 45 und 50 Grad behalten Sie das Dach durchgehend vollständig im Bild.




