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Fade2.5D Examples

2.5D Terrain Triangulation and Point Cloud Simplification

2.5D Delaunay triangulations (TIN – Triangulated Irregular Networks) are like a 2D Delaunay triangulation, but with elevated points. Firstly, this article first describes the simple triangulation of point clouds from LiDAR scans and surface metrology data. Then it demonstrates their optional simplification using adaptive and grid-based clustering methods. And finally it shows how to re-export…