tcp PointCloud Editor | How to Generate a Digital Terrain Model from LiDAR Points

April 02, 2025 1 min read

tcp PointCloud Editor | How to Generate a Digital Terrain Model from LiDAR Points

Video From YouTube: aplitop




In this informative video, aplitop guides viewers through the process of generating a digital terrain model (DTM) from classified LiDAR point clouds using their tcp PointCloud Editor. The tutorial focuses on creating an accurate model by ignoring non-triangulable points and implementing triangulation to address gaps caused by low vegetation. Key parameters are set, including a minimum edge size of 0.25 and a maximum of 25. With detailed explanations, the video demonstrates how to customize contours and incorporate break lines. Rendering properties are adjusted, and contour lines are calculated to ensure a precise and comprehensive DTM.

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