Point cloud to BIM

Gigantic work was made using point cloud.
The task was to recreate the existing steel structures and also all the pipe lines and machines inside of the building.
Using 3 software's at the same time the work was made in short time - 35 hours.
Tekla Structures was used to create all the steel support structures.
Autodesk Plant 3D for pipelines. Autodesk Inventor for equipment.