Returns the number of entities from a current context in the Voronoi cell for specified existing Voronoi diagram for current entity using the specified x- and y-dimensions in the specified coordinates and area units.

The cell is defined by current entity.


VoronoiArea(string expression)
  • string expression: name of voronoi area


VoronoiArea("Field 17 with faults")

By default the function uses the PetroVisor signals "surface x-coordinate", "surface y-coordinate" and coordinates unit "m", alternatively the function allows 3 more arguments to specify different PetroVisor signals/unit to be used as coordinates.


VoronoiArea("Field 17 with faults", "m2", "m", "alternative x-coordinate", "alternative y-coordinate")