Intersection and union of polygons - IoU Metric

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Hi!
I would like to compute the intersection over union metric for polygons (concave polygons with holes). Is there a package which implements calculating the intersecting polygon, the union polygon as well as their areas?

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Maybe you already found it by now by googling (since we’re talking 27 days):

This should do what you’re after:
https://github.com/JuliaGeo/LibGEOS.jl

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Thank you! Indeed I already found LibGEOS by browsing through the JuliaGEO org on github, but forgot to update the post.

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