I am looking for some help in modelling a corridor creating a forestry roadway down the side of a steep mountain. The subsurface is rock with a couple of meters of softer overburden.
I would like to have a subassembly that is able to show a cut in the top 2.0m of the target surface at 1:1 slope and then, if required to get down to my road grade cut the remaining slope much steeper 4:1.
I am used to working from my roadway elevation up towards my target surface but here I need to do the opposite and am not sure how to tackle it?
