Under Pleiades Users Group project cloud-free triplet on
Ekaterinburg city was acquired and tested by experts of Technology 2000 and Racurs Co.
The main objective of the project is to assess accuracy and mapping capabilities of Tristereo product including 3D modeling and DTM creation.
Tristereo imagery allows to create more accurate 3D models than ones derived from basic Stereo, as the nadir acquisition minimizes the risk of missing hidden items.
This is ideal for dense urban and mountainous areas
During the joint workshop, Astrium and Racurs experts will demonstrate the first results: accuracy characteristics, DTM,
orthophoto and 3D model. Photogrammetric output products were obtained using DPW PHOTOMOD.