Open 'conductivity' project
Data represent the electrical conductivity of the soil
Launch zoning process
Import the vineyard border
Compute the Voronoi diagram
Each point is a zone
Determine the neighborhood relationships between zones
In green, the neighborhood relationships between zones
2 zones are neighbours if they share an edge
We can add a length constraint on edges
In red, neighborhood relationships that do not satisfy the criterion of edge length
Merge the pair of neighboring zones closest in the attribute space until all zones are merged
Select the map with the number of zones from all generated maps
It's remain small zones not merged, within or at the border of 2 zones
The post-process algorithm can merge small zones with the closest zone in attribute space
Maps can be exported in a Shapefile