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auto-classification of point cloud data

auto-classification of point cloud data

Utilizing various parameters, Global Mapper has the ability to auto-classify ground/non-ground, vegetation, noise, etc points within a point cloud.  Please correct me if I'm wrong, but unless the data is already Lidar/classified, Autodesk doesn't appear to be able to do this for drone survey point cloud data.

Thank you

 

2 Comments
ramesh_sridharan
Autodesk

Mary,

 

Its actually other way around, Infraworks have "Point Cloud Terrain" tool that parses all the point cloud points and generate terrain/ground (it classifies ground points, vertical feature points, linear feature points, etc) from it. Tool does all those with very minimal or no parameter tweaking by user. This tool works on all types of point clouds including drone based ones.

 

Here is the link for a webcast recording that goes into detail of this workflow.

 

Please don't hesitate to contact if you need any additional information.

marywinkley1386
Contributor

This is great!  Thanks for the reply!!

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