Topographic survey made by drone and aerial photogrammetry.
Topographic survey on a 5000ha area carried out by autogire and aerial photogrammetry.
Autocad Topographic maps made from DSM and orthophoto on a 5000ha area.
Results obtained from 30000 aerial images taken by Artech’Drone company.
Above are two topographic maps on which appear by layer: the terrain topography, the slopes, the ditches, the vegetation, the pathways, the land register and all the useful information in preliminary design to size and establish a future wind farm site.
Turnkey maps delivered to the design office in charge of the wind turbine installation project and agricultural reparcelling.
- Aerial images source : Artech’Drone.
- Post processing and drawing : Drones Imaging.
- Spatial accuracy : centimetric with Emlid RTK.
- Orthophoto RGB : GSD 6cm.
- Camera : Sony A6000.
- Covered area : 5000ha
- Software : Metashape