SubplaceElement

Instances of IdentifiedArea and Space enable additional classes beyond the CommonComponents to be associated. IdentifiedArea is an abstract class, see Figure 8, which can be realised in three implementable specializations: VehicularAccess, SupplementalFacility and SpecificArea.

SubplaceElement and Space have a user defined code list related to occupancy level. This user defined code list enables a place to define codes for various occupancy levels and the definition of each occupancy level. As an example, a place or space may define occupancy levels using colour codes and define each colour code as follows:

• User Defined Code 1: Green • User Defined Code 1 Definition: Occupancy utilization is less than 80% of Supply • User Defined Code 2: Yellow • User Defined Code 2 Definition: Occupancy utilization is less than 85% of Supply • User Defined Code 3: Red • User Defined Code 3 Definition: Occupancy utilization is equal to or greater than 95% of Supply

Figure 7, provides a UML class diagram for SubplaceElement.

Figure 7 – SubplaceElement