So I am faced with the problem of locating all slopes that are greater than 15% on a 50 ac. site.
I've built my surface, and everything appears to be set.
Is there a way for me to have LDD go through my surface, and create either polylines and/or 3DFaces for any area that is greater or equal to a 15% grade?
I've read through nearly every help article, and am really stuck.
Any help would be greatly appreciated!!