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Get current view point (az,el) of a point cloud displayed in using "pcshow" command

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Randika Vithanage
Randika Vithanage on 2 Feb 2018
Commented: Walter Roberson on 15 Feb 2018
Hi all,
Could you please let me know how to get the current view point of a point cloud which is displayed using "pcshow" command? Basically, I want to rotate a point cloud manually to get the best view and duplicated the same view point in multiple point clouds. I have tried using below solution but no luck.
Cheers.

Answers (1)

Walter Roberson
Walter Roberson on 2 Feb 2018
pcshow() returns an Axes object, which you can retrieve the View property of to get the AZ, EL pair, or you can call view() with no argument to get the transformation matrix.
  2 Comments
Walter Roberson
Walter Roberson on 15 Feb 2018
At the moment I do not know how to take the transformation matrix returned by view() with no parameters and use it in a different axes.

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