Is there a way to get the overlapping area of two bounded regions (either as polygons or closed polylines)? For context, I have a series of layers with hatches that represent CN values. I’m trying to find the area for each CN within the catchment boundary in order to produce a weighted CN.

Hi @Robert_Price , One way to do this is by patching the curves with surfaces and then intersecting them. Example below. [cn] [image]

Area of overlapping polygons/polylines?

zachri.jensen Split this topic May 12, 2025, 7:12pm 4

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