Monday, September 22, 2008

Dealing with Multiple Surface Boundaries

I’m currently working on a site that has wetlands and numerous boundaries across the surface.  I do not want the surface to triangulate between each of these surfaces, so I’m isolating them with boundaries.  This has proved tricky in how to define things.


I define an outer boundary with no breakline first.  Subqequent boundaries are defined as show with no breaklines either.