Beyond electorates, it’s possible to get an even more detailed picture of the geographic trends by mapping results at the polling booth level. We’ve taken the primary vote result and mapped it to a Voronoi diagram based on polling place locations. This process creates a region for each polling place based on its location and the location of other polling places. NotesThe map uses Voronoi regions generated from polling booth locations, and then clipped by electorate boundaries. Only votes that are made at a polling booth with a physical location are shown in this map, which excludes voting methods such as postal and phone voting.

Source: The Guardian May 25, 2022 02:35 UTC