Feature request #21749

convex hull by class

Added by Alain FERRATON over 4 years ago. Updated over 4 years ago.

Pull Request or Patch supplied:No Resolution:
Easy fix?:No Copied to github as #:29564


it would be nice to be able to create
convex hull by class (with a field)
as for concave hull (k-nearest neighbor)


#1 Updated by Johannes Kroeger over 4 years ago

Those tools are a bit messy in what they support and what not, I am sure a homogenisation would be good.

You can use the "Minimum bounding geometry" tool. It also supports selecting an attribute and does support convex hulls as geometry.

#2 Updated by Giovanni Manghi over 4 years ago

  • Status changed from Open to Feedback

#3 Updated by Alain FERRATON over 4 years ago

Thank you. I didn't know that option. It meets my need.
Homogenization would indeed be a good idea for the future

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