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CAD tip CAD tip # 7757:

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Maximum number of points in AutoCAD point clouds.

A - answer AutoCAD 2011, 2012 and 2013 (and Map and Civil 3D) supports max. 2 billion points in point clouds. From these 2 billions, only 1.5 bln points can be displayed at the same time in a single drawing (even with multiple clouds attached).

Typical LiDAR jobs contain millions up to hundreds millions points.

Since versions 2014, Autodesk products use the ReCap technology which is not limited in number of points and easily manages point clouds with more than 20 billion points.

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26.1.2011    6598×  
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See also:
Tip 11939:How to extract pipe centerlines from 3D point clouds?
Tip 11933:Color separation of building levels in Autodesk ReCap point cloud.
Tip 10804:What features are not available in the 32-bit version of AutoCAD 2017 and 2016?
Tip 10324:Commenting models in A360 Team.
Tip 10303:Overview of CAD formats supported in Inventor 2016 (import/export).

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