Common Elements

Common Elements

This clause describes concepts that are shared and commonly referenced by several of the domains of the overall data model. In general, these define elemental data types, commonly used enumerations and enumeration lists, location, contact/address and time concepts and some common classes that behave like complex data types. These are defined in the <PkCommon> namespace of the data model.

Note: where appropriate, more specific usage data types and enumerations may be defined within a specific domain of the data model, such as within the <Place> or <Rates> domains. Figure 39 shows packages and classes defined in the PkCommon domain.

Figure 39 - Common – Basics

Copyright Alliance for Parking Data Standards: APDS Information Model 4.0 Version Release June 7, 2022