Creating As-built's Using Point Clouds

In this video we discuss how to compare your scan data to design and compare scan data of the same object at different epochs and how to visualize your analysis.
00:00 - Intro
01:13 - Modelling design data
04:10 - Meshing round design objects
08:48 - Using navisworks to export an FBX
10:18 - Importing data into CloudCompare
13:16 - Signed distances along the normal
18:24 - Cloud to mesh distance
23:19 - Rendering a screenshot
27:24 - Creating an animation
32:14 - Highlighting areas on interest
36:41 - Converting scalar field to RGB
37:39 - Cloud to cloud comparison
44:52 - C3D section planes
49:40 - Compiling your final deliverable
50:14 - Point Cloud Viewer
Music by Löwe - Lights - thmatc.co/?l=72DD5A79

[@chingyeungwong1507]

As an undergraduate student, your videos are very very informative and helpful for me to better manipulate and analysis point cloud data. Thank you !!