Comparison of Results TerraScan Project Rotating Multi-Beam and Phase-Based Laser Scanner Data скачать в хорошем качестве

Comparison of Results TerraScan Project Rotating Multi-Beam and Phase-Based Laser Scanner Data

This side by side comparison between rotating multi-beam and phase-based laser scanner datasets with TerraScan. The video showcase how each dataset preformed in road survey workflows, from coordinate set up, classification, modeling, to visualization and verbalization.Multi-beam systems may provide broader coverage, while phase-based scanners often offers higher speed and finer resolution. Video chapters: 0:00 Introduction 0:46 Create a new design file 1:01 Import points to define the coordinate setup 1:12 Assign a Geographic Coordinate system 1:23 Synchronize Google Earth 1:44 Load Bing background map 2:14 Classify project points 2:39 Compute and import the road section parameters 4:21 Perpendicular and longitudinal slope arrows 4:42 Classify sight obstacles 4:54 Vectorize traffic signs 5:23 Assign color to points using the intensity value 5:43 Output a grayscale ortho image 6:30 Create a macro to vectorize the road markings 7:10 Streamline the vectorization of road vectors #MobileMapping #LiDAR #RoadSurvey