Interface: Fresno COG San Joaquin Valley 511 - City of Fresno Traffic Engineering Website

Fresno COG San Joaquin Valley 511 to City of Fresno Traffic Engineering Website Interface Diagram

Architecture Flow Definitions

broadcast traveler information  (Planned)  

General traveler information that contains traffic and road conditions, link travel times, incidents, advisories, restrictions, transit service information, weather information, parking information, and other related traveler information.

emergency traveler information  (Planned)  Applicable ITS Standards

Public notification of an emergency such as a natural or man-made disaster, civil emergency, or child abduction. This flow also includes evacuation information including evacuation instructions, evacuation zones, recommended evacuation times, tailored evacuation routes and destinations, traffic and road conditions along the evacuation routes, traveler services and shelter information, and reentry times and instructions.

emergency traveler information request  (Planned)  

Request for alerts, evacuation information, and other emergency information provided to the traveling public.

interactive traveler information  (Planned)  

Traveler information provided in response to a traveler request. The provided information includes traffic and road conditions, advisories, incidents, payment information, transit services, parking information, weather information, and other travel-related data updates and confirmations.

traveler alerts  (Planned)  

Traveler information alerts reporting congestion, incidents, adverse road or weather conditions, parking availability, transit service delays or interruptions, and other information that may impact the traveler. Relevant alerts are provided based on traveler-supplied profile information including trip characteristics and preferences.

traveler profile  (Planned)  

Information about a traveler including equipment capabilities, personal preferences, and traveler alert subscriptions.

traveler request  (Planned)  

A request for traveler information including traffic, transit, toll, parking, road weather conditions, event, and passenger rail information. The request identifies the type of information, the area of interest, parameters that are used to prioritize or filter the returned information, and sorting preferences.