Cutting Intersecting Geometry

I created the 2 lofts in dynamo and i was wondering if their was a way to erase the overlap in the photo below where the 2 lofts intersect.

Since only edges intersect, you could try to extract the perimeters of your lofts at top, use Curve.ExtrudeAsSolid + Geometry.Intersect to create a volume at the intersection location, and then use that volume to cut the surfaces with a Surface.SubtractFrom node.

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@ZJRODGERS hello Sir, can you please show me how you solved this problem

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Create a Solid by union, explode and then remove the top of the surface by z elevation with a boolean mask

010a - EXCAVATION CREATION FOUNDATIONS[X].dyn (162.9 KB)

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Thank you so much

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