3D Reconstruction of Assets and Buildings
With Alteia you can easily generate 3D point clouds from drone or ground-based camera images, in order to build the body of your asset digital twin.
Using the built-in Pix4D photogrammetry engine option, it offers a convenient and appropriate way to process RGB pictures for this purpose. In the example below, a facility building is reconstructed in 3D from a dataset of about 230 images gathered with a DJI Phantom 4 RTK drone.
3D models can also be derived from these points clouds and be displayed.