What is the purpose of Voronoi (Table)?
The Voronoi Polygon is a partition of space into cells. Each cell is an area in which the contained points are closer to the enclosed site than to any others. This command lets you generate these polygons from a designated set of points and save the polygons to a new or existing table. If you wish to save the polygons to the same or different layer in the Map window use the Voronoi command (Objects menu) instead.
When is Voronoi (Table) active?
When a Map window is the active window and has an editable layer and at least one selected object.
How do I access Voronoi (Table)?
On the SPATIAL tab, in the Create group, on the Regions list, click Voronoi (Table) to open the Table Voronoi dialog box.