# Floor Following Topo

**URL:** <https://forum.dynamobim.com/t/floor-following-topo/12448>\
**Category:** Revit\
**Created:** [June 13, 2017, 8:34pm UTC](https://forum.dynamobim.com/t/floor-following-topo/12448 "2017-06-13T20:34:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![agutierrez](https://avatars.discourse-cdn.com/v4/letter/a/74df32/32.png) [@agutierrez](https://forum.dynamobim.com/u/agutierrez)\
**Post date:** [June 13, 2017, 8:34pm UTC](https://forum.dynamobim.com/t/floor-following-topo/12448/1 "2017-06-13T20:34:38Z")

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Hello Guys,  
I have been watching You Tube videos of how to create roads/ floors that follow topo, and I have tried the same methods that’s doing exactly what I want. But,t my Revit floor doesn’t follow topo. I don’t get any errors on Dynamo, soo I don’t know what I am doing wrong. I have tried all sort of things and I cant figure it out. Please help! All your replies are so much appreciated.

 ![](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/3X/9/3/93f96a5f3dc7c536a6f58d4a858cd8c19992f1c4.png)  
Thank you