# Get information from vtk model

**URL:** <https://discourse.slicer.org/t/get-information-from-vtk-model/4571>\
**Category:** Support\
**Tags:** segmentation, vtk\
**Created:** [October 29, 2018, 2:37pm UTC](https://discourse.slicer.org/t/get-information-from-vtk-model/4571 "2018-10-29T14:37:43Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**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 29, 2018, 2:48pm UTC](https://discourse.slicer.org/t/get-information-from-vtk-model/4571/2 "2018-10-29T14:48:25Z")

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See this topic about how to compute “center” of a model/segment: [Get center of gravity of a segment](https://discourse.slicer.org/t/get-center-of-gravity-of-a-segment/4287/15?u=lassoan)

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_[View the full topic](https://discourse.slicer.org/t/get-information-from-vtk-model/4571)._