# Compute the related data of lung airway by VMTK

**URL:** <https://discourse.slicer.org/t/compute-the-related-data-of-lung-airway-by-vmtk/13032>\
**Category:** SlicerCIP\
**Tags:** vmtk\
**Created:** [August 17, 2020, 3:47am UTC](https://discourse.slicer.org/t/compute-the-related-data-of-lung-airway-by-vmtk/13032 "2020-08-17T03:47:21Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Alice](https://avatars.discourse-cdn.com/v4/letter/a/779978/32.png) [@Alice](https://discourse.slicer.org/u/Alice)\
**Post date:** [August 17, 2020, 3:47am UTC](https://discourse.slicer.org/t/compute-the-related-data-of-lung-airway-by-vmtk/13032/1 "2020-08-17T03:47:21Z")

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When I used the module VMTK to compute the data of lung airway,I found the option “Non-manifold edges” instead of the option “Curve tree root”.Maybe that’s because I used the version 4.10.2,and you used the version 4.11.0 which can’t extend the module CIP. But I have to use the CIP, and I need to compute the related data of airways,such as the number of the airway in different generation,the curvature, the diameter and the like .

Dose 3D Slicer have any other module to compute those? Or what can I do to adjust the software?

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/f/2/f2ea907d42d3a9271bfb241efdbd61c285e6ae5a.jpeg)  
 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/6/9/69d03d9aec01ffcfab56f5e7416c2e9ad6d27054.jpeg)