# Spatial data projection

**URL:** <https://community.geodynamics.org/t/spatial-data-projection/1812>\
**Category:** General\
**Created:** [April 26, 2021, 12:54pm UTC](https://community.geodynamics.org/t/spatial-data-projection/1812 "2021-04-26T12:54:44Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![alvinakkuncoro](https://avatars.discourse-cdn.com/v4/letter/a/ba8739/32.png) [@alvinakkuncoro](https://community.geodynamics.org/u/alvinakkuncoro)\
**Post date:** [April 27, 2021, 2:54pm UTC](https://community.geodynamics.org/t/spatial-data-projection/1812/3 "2021-04-27T14:54:01Z")

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Dear Charles,

Thank you for your answer. I understand now.

I have a problem when I run the simulation (3d subduction step02.cfg) and I obtained this error :  
RuntimeError: Could not find final slip at ( 161105 59085.4 -25000) using spatial database Final slip.

In the beginning, I thought it was because I used the wrong projection.  
But then I just try to run again the simulation after fixed the projection issue and I still obtain this error.  
What do these numbers ( 161105 59085.4 -25000) refer to?

Thank you in advance.

-Alvina K K

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