Center --> Map Update System:
pathway update notifications

Definitions

pathway update notifications (Information Flow): Notification of maintenance, construction, and other activities that will result in medium to long term changes to pathway location and configuration that may impact navigable maps. This flow includes the timing of the changes and precise enumeration of the location and configuration changes. It also includes updated impedance values for pathways indicating the level of difficulty in pathway access for vulnerable road users.

Center (Source Physical Object): This general physical object is used to model core capabilities that are common to any center.

Map Update System (Destination Physical Object): The 'Map Update System' represents a provider of map databases used to support ITS services. It supports the provision of the map data that are used directly by vehicles (e.g., roadway and intersection geometry data sets), travelers (e.g., navigable maps used for route guidance and display maps used at traveler information points), system operators (e.g., map data used by Traffic Operators to monitor and manage the road network, and map data used by Fleet Managers to manage a vehicle fleet). It may represent a third-party provider or an internal organization that produces map data for agency use. In the latter case, the 'Map Update System' is typically included as part of the center (e.g., a Traffic Management Center) of the infrastructure owner/operator that manages map data. Products may include simple display maps, map data sets that define detailed road network topology and geometry, or full geographic information system databases that are used to support planning and operations.

Included In

This Triple is in the following Service Packages:

• SU04: Map Management

This triple is associated with the following Functional Objects:

• None

This Triple is described by the following Functional View Data Flows:

• None

This Triple has the following triple relationships:

Communication Solutions

Characteristics

Security