# Change Dimensions of LabelMapVolume

**URL:** <https://discourse.slicer.org/t/change-dimensions-of-labelmapvolume/20292>\
**Category:** Support\
**Created:** [October 21, 2021, 9:22pm UTC](https://discourse.slicer.org/t/change-dimensions-of-labelmapvolume/20292 "2021-10-21T21:22:59Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![alyssan](https://avatars.discourse-cdn.com/v4/letter/a/3da27b/32.png) [@alyssan](https://discourse.slicer.org/u/alyssan)\
**Post date:** [October 21, 2021, 9:22pm UTC](https://discourse.slicer.org/t/change-dimensions-of-labelmapvolume/20292/1 "2021-10-21T21:22:59Z")

</div>

I have to change the dimensions of my labelmapvolume. What module do I use and how do I do this?

Thank you

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [October 22, 2021, 1:09am UTC](https://discourse.slicer.org/t/change-dimensions-of-labelmapvolume/20292/2 "2021-10-22T01:09:36Z")

</div>

If you have a specific volume that you want to match the geometry of then you can use the “Resample Scalar/Vector/DWI Volume” module. If you prefer to specify the new extent using an ROI box then you can use “Crop volume” module.