A city planning diagram provides a graphical view of the big picture of your enterprise architecture, using the metaphor of planning the infrastructure of a city to represent the organization of systems, applications, etc into architectural areas.
To create a city planning diagram in an existing EAM, right-click the model in the Browser and select . To create a new model, select Enterprise Architecture Model , chooseas the model type and City Planning Diagram as the first diagram, and then click OK.
In the following example, the core system is broken up into five major sub-systems, which are in turn sub-divided into their major functions. Major applications and databases are also highlighted.