Finish Strong Friday: Finding Last Surface Intersection with Subassembly Composer

In this video, I show a technique for creating a subassembly in the Subassembly Composer application that will find the last possible intersection of a single surface target along a given slope.  The key is using an auxiliary point to move well past the surface and then reverse along this slope to locate the last intersection.

Learn more tips and tricks at http://civilimmersion.typepad.com

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