Creating Floors from an SAT intersection

i have an imported SAT from which i’m running intersection with level (classic).

I’m getting some NurbsCurve out of it. From there i would like to extract the curve and create floors.

But Revit is not happy… neither am i :slight_smile:
Any help is much appreciated

Looks like you need to simplify the geometry - try the CurveLoop.Simply node in the springs package as a start. If that doesn’t work upload your sat an dyn files so we can look at it in more detail.