dms_wide_area_alert_information

This data flow is used within the Manage Traffic function and contains details on the actual message pertaining to major emergencies, man-made disasters, civil emergencies, or child abductions that are to be output to drivers and pedestrians using indicators that are dynamic message signs (DMS).

Sub Data Flows

Primitive Element

Parent Data Flows

indicator_control_data

Associated PSpecs

Parent Information Flows

roadway information system data

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Last Updated 5/5/2016