Santa Fe Regional ITS Architecture Update

Interfaces:

Basic Information Broadcast

• The center shall disseminate traffic and highway condition information to travelers, including incident information, detours and road closures, event information, recommended routes, and current speeds on specific routes.
• The center shall disseminate maintenance and construction information to travelers, including scheduled maintenance and construction work activities and work zone activities.
• The center shall disseminate transit routes and schedules, transit transfer options, transit fares, and real-time schedule adherence information to travelers.
• The center shall disseminate weather information to travelers.
• The center shall disseminate event information to travelers.
• The center shall provide the capability for a system operator to control the type and update frequency of broadcast traveler information.

Interactive Infrastructure Information

• The center shall disseminate customized traffic and highway condition information to travelers, including incident information, detours and road closures, recommended routes, and current speeds on specific routes upon request.
• The center shall disseminate customized maintenance and construction information to travelers, including scheduled maintenance and construction work activities and work zone activities upon request.
• The center shall disseminate customized transit routes and schedules, transit transfer options, transit fares, and real-time schedule adherence information to travelers upon request.
• The center shall disseminate customized weather information to travelers upon request.
• The center shall disseminate customized event information to travelers upon request.
• The center shall provide all traveler information based on the traveler's current location or a specific location identified by the traveler, and filter or customize the provided information accordingly.
• The center shall provide the capability to exchange information with another traveler information service provider current or predicted data for road links that are outside the area served by the local supplier.
• The center shall manage updates of digitized map data and provide updates to traveler interface systems upon request.
• The center shall provide the capability for a system operator to control the type and update frequency of traveler information.

MCM Work Activity Coordination

• The center shall provide work zone activities affecting the road network including the nature of the maintenance or construction activity, location, impact to the roadway, expected time(s) and duration of impact, anticipated delays, alternate routes, and suggested speed limits. This information may be augmented with images that provide a visual indication of current work zone status and traffic impacts.
• The center shall provide status information about scheduled maintenance and construction activities including anticipated closures and impact to the roadway, alternate routes, anticipated delays, closure times, and durations. The information is provided to other management centers such as traffic, emergency, transit, traveler information providers, other maintenance centers, multimodal transportation providers, rail operations, and the media.