[Qgis-developer] Concave polygins

[Paolo Cavallini]

Hi Nyall,

Il 30/03/2017 21:35, Nyall Dawson ha scritto:
> For reference, which ones did you try? I think this is something
> useful that we need to investigate getting into master, either via
> importing one of the existing plugins and adapting to processing or
> via a c++ implementation exposed via processing.

I have tried:
* PostGIS ST_ConcaveHull
* QGIS Concave Hull in Processing
* Concave hull (k-nearest-neighbors) from plugin Concave Hull (this
works differently, and has the useful option of creating multiple hulls
based on a field)
Thanks.

-- 
Paolo Cavallini - www.faunalia.eu
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