Posted 11/9/2024 22:51 (#10960391 - in reply to #10956020) Subject: RE: What are these lines going through an 80? Aerial view
NE South Dakota Clark, SD
I have seen it in Lidar derived elevation maps. I seem to see it more in dryer areas like central and western SD, NE, KS, OK. I always assumed one way disks, but pony press would make sense as well.