Why is it more than ground based geodetic surveys?
- Providing data for large areas with the same accuracy
Elevation data with geodetic precision and high point density
- Based on laserscanned data and processed point cloud
- Various elevation levels can be generated automatically – digital surface model, digital terrain model
- Providing data even for surfaces with dense vegetation
- Providing contour-maps
- Applicable in CAD environments
- More detailed knowledge of the terrain – slope, exposure, cross sections
- 3D modelling
- Wide range of applications – real estate development, road development, archaeology, nature conservation, etc.