Cloth Simulation method for DTM point classification

[humlovul]

You should implement Cloth Simulation method for point classification. This is especially good for classification ground and non-ground points like in high density city to create DTM.

Scientific paper: "An Easy-to-Use Airborne LiDAR Data Filtering Method Based on Cloth Simulation" Zhang W, Qi J, Wan P, Wang H, Xie D, Wang X, Yan G.: http://www.mdpi.com/2072-4292/8/6/501
Source code: https://github.com/jianboqi/CSF

[Thibaud Capra]

+1, I've been using it on raw point cloud exports with great success, this point classification method is a gem.

[CamMakoJ]

Would there be a way to incorporate this as a python script? This sounds like something I would be very interested in

[Thibaud Capra]

Hello CamMakoJ,
Wuming Zhang, the leader of the team that developped CSF, posted the Python script on Github.

Make sure to follow his amazing project on ResearchGate!

[CamMakoJ]

Thats awesome thanks! - Is this script runnable from within Agisoft? i have tried all of the python scripts in that folder. I only ask because once we take a dense cloud out of agi i cant put it back in to create a model.