The increased availability of LIDAR data and other forms of large point datasets have brought new challenges to many Civil 3D users as they attempt to build surfaces from datasets containing millions of points. Learn how to improve the performance of these large surfaces when you only need to build the surface in a small area by using a Data Clip Boundary.
For the complete tutorial, (and many others) follow this link...
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Picasso by the Hour ...
8 years ago