# Coordinates based on the Survey Point

**URL:** <https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172>\
**Category:** Revit\
**Created:** [September 2, 2026, 4:14am UTC](https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172 "2026-09-02T04:14:28Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![BimTech01](https://avatars.discourse-cdn.com/v4/letter/b/958977/32.png) [@BimTech01](https://forum.dynamobim.com/u/BimTech01)\
**Post date:** [September 2, 2026, 4:14am UTC](https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172/1 "2026-09-02T04:14:28Z")

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I am trying to obtain the coordinates based on the Survey Point. Which native Dynamo nodes can I use to obtain or transform these coordinates that I already extracted from the model (I understand that the coordinates I have obtained originate from the Internal Origin).

 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/b/b/bb4a994d3e738a6b698ac0adc706964a77eb38d9.jpeg)

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**Author:** ![bvs1982](https://avatars.discourse-cdn.com/v4/letter/b/43a26b/32.png) [@bvs1982](https://forum.dynamobim.com/u/bvs1982)\
**Post date:** [September 2, 2026, 5:04am UTC](https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172/2 "2026-09-02T05:04:03Z")

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Can you post your graph?

Also this topic might give you some clues 👇.

> [@Placing multiple objects to real world coordinates](https://forum.dynamobim.com/t/placing-multiple-objects-to-real-world-coordinates/113918):
>
> Hi, I have an excel spreadsheet with x,y,z coordinates for hundreds of objects. i would like to place a family at each location. I have a script that works but the coordinates are way off in the revit model. For instance the coordinates in the spreadsheet are 252230566.07, 2712806992.72, but when i actually place the family and take a spot coordinate the coordinates are 5425613925.76, 504461157.04. i’ve tried some math to try to get the difference between the coordinate systems but it seems that…

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**Author:** ![c.poupin](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/c.poupin/32/89152_2.png) [@c.poupin](https://forum.dynamobim.com/u/c.poupin)\
**Post date:** [September 2, 2026, 7:49am UTC](https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172/3 "2026-09-02T07:49:59Z")

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Hi,

This article may help you.

> **[\[Dynamo += Python\] Conversion de Coordonnées](https://voltadynabim.blogspot.com/2020/09/dynamo-python-conversion-de-coordonnees.html)**
>
> Blog sur le BIM, du Python et d'la Dynamo appliqués aux électrons

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<div class="post-metadata">

**Author:** ![BimTech01](https://avatars.discourse-cdn.com/v4/letter/b/958977/32.png) [@BimTech01](https://forum.dynamobim.com/u/BimTech01)\
**Post date:** [September 2, 2026, 11:49pm UTC](https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172/4 "2026-09-02T23:49:57Z")

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![COORDINATES__2026-09-02](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/f/9/f9048fd2971d597b569fa58ee694e081fac7ea0e.png)  
The coordinates doesnt match…

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**Author:** ![RMohareb](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/rmohareb/32/120534_2.png) [@RMohareb](https://forum.dynamobim.com/u/RMohareb)\
**Post date:** [September 3, 2026, 8:58am UTC](https://forum.dynamobim.com/t/coordinates-based-on-the-survey-point/115172/5 "2026-09-03T08:58:43Z")

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use this node from BriMohareb Pak

 ![image](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/3/2/32b47555990bbbb3182e0b9260fb5fcecf73472d.png)