I have a large point cloud attached to my file that has point shots for everything on the same classification. Therefore, I cannot turn off everything besides the ground shots to create a terrain surface for the existing ground of my project area. When…

I have a Lidar .las file from an overpass. Im trying to get the basic outline from the top of the bridge to the road and the embutments. I would really like to have a cross section if thats possible. I have tried creating a surface but that only triangulates…