Grasshopper

algorithmic modeling for Rhino

I have two breps that are built from two intersecting profile curves, and I am trying to find their intersection.

Rhino is reporting that it does not find any intersection - what is the strategy for dealing with cases like this?

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Strange.

If you move (even slightly) one of the surfaces it manages to find the intersection in GH and when baked into Rhino... 

For a work around, see attached - using the brep edges component you had, intersecting these curves and joining the points to a line. It works for this example, but won't work with multiple surfaces or if there is more than one crossing of the two surfaces.

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