# Find x,y,z coordinates in a PointVolumeInterpolator filter

**URL:** https://discourse.paraview.org/t/find-x-y-z-coordinates-in-a-pointvolumeinterpolator-filter/6655
**Category:** ParaView Support
**Tags:** python
**Created:** [March 9, 2021, 1:04pm UTC](https://discourse.paraview.org/t/find-x-y-z-coordinates-in-a-pointvolumeinterpolator-filter/6655 "2021-03-09T13:04:36Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![ahollywood](https://discourse.paraview.org/user_avatar/discourse.paraview.org/ahollywood/32/6102_2.png) [@ahollywood](https://discourse.paraview.org/u/ahollywood)
#### Post date: [March 9, 2021, 1:04pm UTC](https://discourse.paraview.org/t/find-x-y-z-coordinates-in-a-pointvolumeinterpolator-filter/6655/1 "2021-03-09T13:04:36Z")

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I have a CFD output I am visualizing within Paraview. To reduce the number of points, I interpolated my points using the PointVolumeInterpolator filter. Each point has a PointID, but I need the x,y,z coordinate for each one of these interpolated points’ PointIDs, and I am unable to figure out how to retrieve them.