Fast and accurate 3D terrain scanning and modeling.
GIS applications
The drones come as a real help in implementing topographical services using photogrammetry. The big advantage is fast data capture on large surfaces, using high resolution photo cameras, high precision flight software.
Advantages:
Fast
Accurate
Cheaper than classical methods
Output:
- Orthophotomaps with cm / pixel resolution
- Digital terrain modeling (DET)
- Digital surface modeling (DES)
- Volume and surface calculation
- 3D model for buildings
