# Markups roadmap - Plane fiducial

**URL:** <https://discourse.slicer.org/t/markups-roadmap-plane-fiducial/8150>\
**Category:** Development\
**Created:** [August 23, 2019, 9:09pm UTC](https://discourse.slicer.org/t/markups-roadmap-plane-fiducial/8150 "2019-08-23T21:09:36Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jamesobutler](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jamesobutler/32/7511_2.png) [@jamesobutler](https://discourse.slicer.org/u/jamesobutler)\
**Post date:** [August 23, 2019, 11:49pm UTC](https://discourse.slicer.org/t/markups-roadmap-plane-fiducial/8150/2 "2019-08-23T23:49:31Z")

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I think the closest things done related to planes is [References are not preserved after imports · Issue #1010 · Slicer/Slicer · GitHub](https://github.com/Slicer/Slicer/pull/1010) which was prior to markups refactor, but includes work for a vtkMRMLMarkupsPlanesNode.cxx.

> [@New Annotation for Slicer - Splines and Planes](https://discourse.slicer.org/t/new-annotation-for-slicer-splines-and-planes/3951):
>
> Hi everyone, We have developed new annotation support for Slicer in the form of Splines and Planes. Here is a preview: Planes: Note: Planes annotation are only available in the 3D view Splines: These fulfill the needs we have for them, but I don’t think they could be considered “feature complete”. They don’t have a GUI to interact with them for example. Where do you think would be a good idea to share these so the community can have access to it ? As an extension ? Each…

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_[View the full topic](https://discourse.slicer.org/t/markups-roadmap-plane-fiducial/8150)._