Autodesk University
Feature Extraction from Point Clouds—How to Make Sense of the Data
Instructional Demo    CI124549
Kevin Grover
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Description

Design projects need to rely on quality data for existing conditions in order to be successful. Point cloud data collected from mobile or terrestrial laser scanning, or even from unmanned aerial vehicles (UAVs), fit into this; however, they're challenging to use effectively on their own. This class will provide the necessary information to import, process, and extract relevant 2D and 3D features in InfraWorks software and exchange them with AutoCAD Civil 3D software for design. The class will also cover best practices for working with these large data sets and extracted features for detailed terrain and existing-conditions models. Knowledge of InfraWorks, AutoCAD Civil 3D, and point clouds will be helpful. At the end of the class, attendees will be able to use point cloud data more efficiently, and be able to extract linear and point features for further use in InfraWorks and AutoCAD Civil 3D.

Key Learnings

  • Learn about point cloud visualization in InfraWorks
  • Learn about analysis and extraction of terrain and linear features of point clouds
  • Learn about exchange of features between InfraWorks and AutoCAD Civil 3D
  • Discover best practices for terrain generation from point clouds in AutoCAD Civil 3D

Speakers

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Kevin Grover is the regional technology lead and unmanned aircraft systems (UAS) operations manager at Stantec. His group has been collecting, processing, and extracting data from terrestrial and mobile laser scanning for the past 8 years, and with UAS for the past 3. With the amount of data collection technology being utilized at Stantec, Grover is always looking for better ways to capitalize on processing software to enhance and improve data extraction methods. He is leading the growth of UAS operations at Stantec for survey, mapping, and inspection purposes.
[up-4MXcg1woz8PI31Bix6aggA%3D%3D-firstName] [up-4MXcg1woz8PI31Bix6aggA%3D%3D-lastName]
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[up-4MXcg1woz8PI31Bix6aggA%3D%3D-firstName] [up-4MXcg1woz8PI31Bix6aggA%3D%3D-lastName]
[up-4MXcg1woz8PI31Bix6aggA%3D%3D-jobTitle]
[up-4MXcg1woz8PI31Bix6aggA%3D%3D-company]
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