Site model processes to add a swale, ditch, wheel rut, path with user determined edges and depth is difficult at present.
Wish - Call it a Surface Feature site modifier. Layer plane polygon or NURBS curve, open or closed, send to surface.
Site model mesh/triangle net connects to it. Leave it in place causes no change to Site Model appearance. Adjust the Z value and it pulls the site model surface up or down. Surface features can be clustered, eg make a ditch with two linear features on surface (no z adjustment) defining edges of ditch, surrounding one or more surface features with z values lowered to define bottom of ditch. Or make an embankment by raising the internal features.
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Benson Shaw
Site model processes to add a swale, ditch, wheel rut, path with user determined edges and depth is difficult at present.
Wish - Call it a Surface Feature site modifier. Layer plane polygon or NURBS curve, open or closed, send to surface.
Site model mesh/triangle net connects to it. Leave it in place causes no change to Site Model appearance. Adjust the Z value and it pulls the site model surface up or down. Surface features can be clustered, eg make a ditch with two linear features on surface (no z adjustment) defining edges of ditch, surrounding one or more surface features with z values lowered to define bottom of ditch. Or make an embankment by raising the internal features.
-B
Edited by Benson ShawLink to comment
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