Realistic 3D models of terrain or objects with accurate geodetic references can serve as the basis for developing a digital twin of a city. By linking reference points to the terrain in the required coordinate system, the resulting models have a colossal amount of accurate geodetic data. The model is built by identifying terrain objects on various frames of a digital camera installed on board the aircraft. In the process of shooting, get nadir and perspective shots
As a result of the work, we provide the following materials:
dense point cloud
3D-model
Our advantages:
Coverage of large areas by area
Save time compared to ground methods
High planned accuracy of results
Ability to transfer texture and color