Description of content

This Data Store shall be used in the Manage Traffic Area.  It shall contain information about incident strategies that have been created and used previously.

The data in the Store shall be structured in the following way:

-   strategy identity (characters)

-   reason for implementing the strategy (characters)

-   how the strategy was implemented, e.g. Operator, Automatically - (character);

-   implementation date (date string)

-  implementation time (numbers defining hours, minutes and seconds)

-   removal date (date string)

-  removal time (numbers defining hours, minutes and seconds)

-   part(s) of the road network covered by the strategy (data for a digital roadmap using a standard format, e.g. GDF)

-   set of actions for the urban road network traffic management functionality - optional (characters);

-   set of actions for the inter-urban road network traffic management functionality - optional (characters);

-  set of other actions - optional (characters);

-   set of text messages to be displayed to Travellers and/or Drivers, with the identities of the equipment through which the displays shall be shown (characters).

The above shall represent the "minimum" set of information about each strategy.  It shall be possible for it to be supplemented by other sets of information such as comments from the Road Network Operator.  Some of the data items shall only be populated when the strategy is used, e.g. how the strategy was implemented, date/time of implementation/removal.

It shall be possible for the actions to be a series of commands that can be sent directly to other Functions, such as those concerned with traffic management.  Other actions shall be able to be requests for the Road Network Operator to call one or more Emergency Services, or take other action that cannot be implemented by a specific Function.

Diagrams

The Diagram(s) below is (are) the Diagram(s) where you can find the Datastore

DFD 3.2 Manage Incidents

Input dataflows

mt_load_incident_strategies

Output dataflows

mt_read_incident_strategies