# Region of visualization

**URL:** https://discourse.paraview.org/t/region-of-visualization/2898
**Category:** ParaView Support
**Created:** [November 4, 2019, 10:10am UTC](https://discourse.paraview.org/t/region-of-visualization/2898 "2019-11-04T10:10:00Z")
**Posts on this page:** 2
**Page:** 1

<div class="post-metadata">

### Author: ![SCParkerYang](https://discourse.paraview.org/user_avatar/discourse.paraview.org/scparkeryang/32/2321_2.png) [@SCParkerYang](https://discourse.paraview.org/u/SCParkerYang)
#### Post date: [November 4, 2019, 10:10am UTC](https://discourse.paraview.org/t/region-of-visualization/2898/1 "2019-11-04T10:10:00Z")

</div>

Hello  
I’m a CFD beginner and want to use Paraview to display the result.  
If my simulation domain is  
x: -2 ~ 2 y: -2 ~ 2 z: -2 ~ 2  
but I only want to display the scalar field inside  
x: -1 ~ 1 y: -1 ~ 1 z: -1 ~ 1  
which filter should I use?  
Thanks sincerely.

---

<div class="post-metadata">

### Author: ![mwestphal](https://discourse.paraview.org/user_avatar/discourse.paraview.org/mwestphal/32/17_2.png) [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [November 4, 2019, 10:50am UTC](https://discourse.paraview.org/t/region-of-visualization/2898/2 "2019-11-04T10:50:25Z")

</div>

`Extract Subset` should do the trick.