The map uses Stuttgart as an example to illustrate territories optimized using GISPLAN.

The map on the left shows the underlying purchasing power data at PLZ8-level; on the right is the division into eight territories based on driving time and purchasing power parity, as supplied directly by GISPlan.

Additional map examples with more optimization parameters are available at the product page GISPlan.
 

(Please click on the map for an enlarged view.)