Surface Street Management for Virginia CR ITS Architecture
City of Richmond Public Works- Distribute current traffic conditions to other centers.
- Monitor and remotely diagnose field equipment issues including detecting failures, issuing problem reports, and tracking the repair or replacement of failed equipment.
- Disseminate traffic-related data to other centers, the media, and travelers via the driver information systems (DMS, HAR).
- Collect current traffic conditions from sensors and surveillance equipment.
- Allow control of field equipment by other traffic management centers.
- Share traffic information with other traffic management centers.
- Control ramp meters, interchange connector meters, lane control signals, mainline meters, and variable speed control systems remotely.
- Monitor and control highway-rail intersection (HRI) equipment remotely including standard speed active warning systems and high speed systems which provide additional information on approaching trains and detect and report on obstructions in the HRI.
- Control traffic signal controllers remotely to implement traffic management strategies at signalized intersections based on traffic conditions, incidents, emergency vehicle preemptions, pedestrian crossings, etc.
- Monitor traffic sensors and surveillance (CCTV) equipment.
- Control traffic signal controllers remotely to implement emergency vehicle preemptions.
- Control traffic signal controllers remotely to implement traffic management strategies at signalized intersections based on traffic conditions, incidents, emergency vehicle preemptions, pedestrian crossings, etc.
- Distribute current traffic conditions to other centers.
- Collect current traffic conditions from sensors and surveillance equipment.
- Monitor and control highway-rail intersection (HRI) equipment remotely including standard speed active warning systems and high speed systems which provide additional information on approaching trains and detect and report on obstructions in the HRI.
- Monitor and remotely diagnose field equipment issues including detecting failures, issuing problem reports, and tracking the repair or replacement of failed equipment.
- Monitor traffic sensors and surveillance (CCTV) equipment.
- Disseminate traffic-related data to other centers, the media, and travelers via the driver information systems (DMS, HAR).
- Monitor traffic sensors and surveillance (CCTV) equipment.
- Share traffic information with other traffic management centers.
- Allow control of field equipment by other traffic management centers.
- Control ramp meters, interchange connector meters, lane control signals, mainline meters, and variable speed control systems remotely.
- Disseminate traffic-related data to other centers, the media, and travelers via the driver information systems (DMS, HAR).
- Operate and maintain field equipment that controls and sends data to other field equipment (such as environmental sensors that send data to a DMS or coordination between traffic controllers on adjacent intersections), without being controlled from a center.
- Provide enroute travel information to drivers (via dynamic message signs and highway advisory radio).
- Monitor traffic conditions using field equipment (i.e. loop detectors and CCTV cameras).
- Collect current traffic conditions from sensors and surveillance equipment.
- Distribute current traffic conditions to other centers.
- Control traffic signal controllers remotely to implement traffic management strategies at signalized intersections based on traffic conditions, incidents, emergency vehicle preemptions, pedestrian crossings, etc.