How to Align or Rotate a seat family for Stadium scan to BIM

[RMohareb]

Hi @danngigi
What Do you mean with scan to bim. If you have point cloud. If you have you can use AI unsupervised ML to align revit family to point cloud to get rotation and transition.

Pointcloud ICP registration

I would like to share how to used dynamo to registration cloudpoint (if you search for patern of point cloud into a big point cloud) this post will help you to detect point cloud patern into big pointcloud i use unsupervised machen learning Open3d packedge. http://www.open3d.org/docs/release/tutorial/pipelines/icp_registration.html#Point-to-point-ICP 1- select a patern point cloud [image] [image] (rail track patern) 2-select target point cloud [image] 3- run Dynamo to detect the thi…