Contour surface offset
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Hi Everyone,
I am currently trying to produce a 3D model of Sheffield City centre to be CNC milled this coming week.
I have done everything including the site contours, buildings etc.
However, I am struggling to find a solution to offsetting the roads by -0.5mm. Because the surface I have generated is a smooth contour, I cant find a way to cleanly pull the roads down?
I have attached a link to the road layout so you can understand what I have so far.
I have tried the joint push pull but it errors everytime. I am assuming that this is because the geometry is imported from Revit and theres something wrong with it?
Thanks for any advice!
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Pull down or offsetting ?
That is not the same thing!
Scale * 1000
Seems works with Projection by Didier Bur
But you must repair some little gaps !
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