On 27 June 2017 at 09:38, Nyall Dawson <nyall.daw...@gmail.com> wrote: > Hi all, > > As you may be aware, I've been working on rebuilding the backend of > Processing in c++ and refining how it operates. > > As part of this I'd like to clear up the list of existing algorithms > and also refine how they behave. This list of "QGIS" algorithms has > grown organically during the 2.x cycle, and there's now numerous > oddities in the selection of available algorithms and their options. > > This discussion relates to the "Convex Hull" algorithm. I'd like to: > > 1. Drop the "Field (optional, only used if creating convex hulls by > classes)" option and the accompanying method choice used to set the > convex hull to 'create convex hulls based on field'.
Argh - missed off point 2 here: 2. Make the algorithm always operate on individual features. It would take the input (multi)geometries and export convex hulls for each input feature. Nyall _______________________________________________ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
