Make boundary of soil zone

Rhino Rhino for Windows
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image
image1082×880 16.9 KB

Countour.3dm (488.1 KB)
Hi everyone. I have a problem like that:
I have the curve divide soil zone like picture 1 and I want to take the boundary of each soil in picture 2. Could you help me?

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You can do that with CurveBoolean, select all curves and set CombineRegions=No

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Thanks for sharing :smiley: