One thing I'm trying to do is remove all the vegetation from a vineyard point cloud (ie. create a DTM).
I've tried with the CSF filter with no luck, different scenes and cloth/classification resolutions <1.0
The challenge I think is the regularity of the vineyard rows. Does anyone have any ideas what I could try?
Thanks!
P.S. this is what the point cloud looks like
![Image](https://www.dropbox.com/s/hq4egpnl5el7c2a/2020-09-16_20-49-16.jpg?dl=1)