Hi all,

I have a quick question I am hoping someone can answer. I have a set of points on a specific surface that I need to move to another surface and not just move them with respect to a datum. Basically, I need to take these points and move them up or down until the lie on a surface either above or below the one they currently reside on. Is there a way to move a group of points up or down in differing amounts? I am being asked to try to make this work since our environmental folks would like to know what the elevation would be at each of these x/y locations on different surfaces, as if projecting a line straight through the point and all surfaces. Any help is appreciated and feel free to ask for more clarification