# Vmtk surface clipping contribution

**URL:** <https://discourse.slicer.org/t/vmtk-surface-clipping-contribution/30456>\
**Category:** Development\
**Tags:** vmtk\
**Created:** [July 7, 2023, 7:36pm UTC](https://discourse.slicer.org/t/vmtk-surface-clipping-contribution/30456 "2023-07-07T19:36:04Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![DavidM](https://avatars.discourse-cdn.com/v4/letter/d/71e660/32.png) [@DavidM](https://discourse.slicer.org/u/DavidM)\
**Post date:** [July 7, 2023, 7:36pm UTC](https://discourse.slicer.org/t/vmtk-surface-clipping-contribution/30456/1 "2023-07-07T19:36:04Z")

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I have developed a vmtk module that truncates/clips a vessel at user specified markup points (see image). This is a task that is commonly required for CFD software. I am wondering whether there is interest in contributing this to (I don’t think any of the current modules do this) the vmtk extension? If so it may be worth discussing some design considerations before submission.

 ![clip_example](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/2/0/20b955697a472dbef0ca63d31daea71bb262cce8.png)

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