Plane need to Perpendicular to Surface Analyzed

Geometry
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image
image1917×1042 212 KB

I am having an issue with the direction of my plane on a surface. I need it to be perpendicular to the surface… The building itself is rotated from from real world XYZ Coordinates.

Geoff

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hello @gtears, could you share your files to check them?

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@arquimanu,
I figure out a work around creating a Coordinate System on the surface.
Thanks anyways!