# Can I pick a point from a cloudPoint?

**URL:** https://discourse.vtk.org/t/can-i-pick-a-point-from-a-cloudpoint/4526
**Category:** Support
**Created:** [October 30, 2020, 1:38am UTC](https://discourse.vtk.org/t/can-i-pick-a-point-from-a-cloudpoint/4526 "2020-10-30T01:38:10Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![LiZhenzhuBlog](https://discourse.vtk.org/user_avatar/discourse.vtk.org/lizhenzhublog/32/2487_2.png) [@LiZhenzhuBlog](https://discourse.vtk.org/u/LiZhenzhuBlog)
#### Post date: [October 30, 2020, 1:38am UTC](https://discourse.vtk.org/t/can-i-pick-a-point-from-a-cloudpoint/4526/1 "2020-10-30T01:38:11Z")

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I have a problem with this [point picking in .vtk file](https://discourse.vtk.org/t/point-picking-in-vtk-file/2171).  
I picked the point with the PointPicker and CellPicker with python，but get a wrong postion each time.