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Surface from Contours?

Gambit

By Gambit
in Civil 3D & LDD

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Gambit Apprentice

Gambit

Posted
Posted

HI,

I think grid surfaces look a lot better than TINs for slope analysis. How can I make a grid surface from contours? I dont have a DEM.

Thanks.

BIGAL Grand Master

BIGAL

Posted
Posted

A 3pt triangle is the simplest form for a slope a 4 pt face can have two different answers ie reduce to two triangles with centre line reversed.

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