Joint Crestview TMC Project
Project Description: Project to construct the remote joint freeway and arterial management center in Crestview.
Project Status: Planned
Project Stakeholders:
Interconnect and Flow
Diagrams
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Project Information Flows:
Project Functional Requirements (Element - Functional Object):
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FDOT District 3 Chipley RTMC - TMC Advanced Rail Crossing Management
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1: The center shall remotely control highway-rail intersection (HRI) equipment located in the field.
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FDOT District 3 Chipley RTMC - TMC Incident Detection
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1: The center shall receive inputs from the Alerting and Advisory System concerning the possibility or occurrence of severe weather, terrorist activity, or other major emergency, including information provided by the Emergency Alert System.
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2: The center shall collect and store traffic flow and image data from the field equipment to detect and verify incidents.
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3: The center shall receive inputs concerning upcoming events that would effect the traffic network from event promoters and traveler information service providers.
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4: The center shall exchange incident and threat information with emergency management centers as well as maintenance and construction centers; including notification of existence of incident and expected severity, location, time and nature of incident.
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FDOT District 3 Chipley RTMC - TMC Incident Dispatch Coordination
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1: The center shall exchange alert information and status with emergency management centers. The information includes notification of a major emergency such as a natural or man-made disaster, civil emergency, or child abduction for distribution to the public. The information may include the alert originator, the nature of the emergency, the geographic area affected by the emergency, the effective time period, and information and instructions necessary for the public to respond to the alert. This may also identify specific information that should not be released to the public.
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2: The center shall coordinate planning for incidents with emergency management centers - including pre-planning activities for disaster response, evacuation, and recovery operations.
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FDOT District 3 Chipley RTMC - TMC Regional Traffic Management
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1: The center shall exchange traffic information with other traffic management centers including incident information, congestion data, traffic data, signal timing plans, and real-time signal control information.
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2: The center shall exchange traffic control information with other traffic management centers to support remote monitoring and control of traffic management devices (e.g. signs, sensors, signals, cameras, etc.).
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Joint Crestview TMC - TMC Basic Surveillance
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1: The center shall monitor, analyze, and store traffic sensor data (speed, volume, occupancy) collected from field elements under remote control of the center.
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2: The center shall monitor, analyze, and distribute traffic images from CCTV systems under remote control of the center.
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4: The center shall distribute road network conditions data (raw or processed) based on collected and analyzed traffic sensor and surveillance data to other centers.
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5: The center shall respond to control data from center personnel regarding sensor and surveillance data collection, analysis, storage, and distribution.
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6: The center shall maintain a database of surveillance equipment and sensors and associated data (including the roadway on which they are located, the type of data collected, and the ownership of each).
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7: The center shall remotely control devices to detect traffic.
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Joint Crestview TMC - TMC Incident Detection
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1: The center shall receive inputs from the Alerting and Advisory System concerning the possibility or occurrence of severe weather, terrorist activity, or other major emergency, including information provided by the Emergency Alert System.
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2: The center shall collect and store traffic flow and image data from the field equipment to detect and verify incidents.
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4: The center shall exchange incident and threat information with emergency management centers as well as maintenance and construction centers; including notification of existence of incident and expected severity, location, time and nature of incident.
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6: The center shall provide road network conditions and traffic images to emergency management centers to support the detection, verification, and classification of incidents.
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7: The center shall provide video and traffic sensor control commands to the field equipment to detect and verify incidents.
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Joint Crestview TMC - TMC Regional Traffic Management
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1: The center shall exchange traffic information with other traffic management centers including incident information, congestion data, traffic data, signal timing plans, and real-time signal control information.
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2: The center shall exchange traffic control information with other traffic management centers to support remote monitoring and control of traffic management devices (e.g. signs, sensors, signals, cameras, etc.).
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Joint Crestview TMC - TMC Signal Control
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1: The center shall remotely control traffic signal controllers.
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10: The center shall adjust signal timing in respond to a signal prioritization, signal preemption, pedestrian call, multi-modal crossing activation, or other requests for right-of-way.
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13: The center shall process collected traffic and environmental data from sensors and connected vehicles.
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14: The center shall support requests from emergency management centers to provide responding emergency vehicles with signal preemption.
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15: The center shall monitor, analyze, and store traffic sensor data (speed, volume, occupancy) collected from field elements at or near signalized intersections.
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17: The center shall remotely control devices to detect traffic in the vicinity of traffic signals.
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2: The center shall accept notifications of pedestrian calls.
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3: The center shall collect traffic signal controller operational status and compare against the control information sent by the center.
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5: The center shall manage (define, store and modify) control plans to coordinate signalized intersections, to be engaged at the direction of center personnel or according to a daily schedule.
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6: The center shall implement control plans to coordinate signalized intersections based on data from sensors.
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7: The center shall manage boundaries of the control sections used within the signal system.
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8: The center shall maintain traffic signal coordination including synchronizing clocks throughout the system.
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9: The center shall implement control plans to coordinate signalized intersections based on data from sensors and connected vehicles.
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Joint Crestview TMC - TMC Standard Rail Crossing Management
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1: The center shall collect highway-rail intersection (HRI) equipment operational status including both the current state or mode of operation and the current equipment condition.
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Joint Crestview TMC - TMC Traffic Information Dissemination
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1: The center shall remotely control dynamic messages signs for dissemination of traffic and other information to drivers.
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15: The center shall coordinate information dissemination with other traffic management centers.
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3: The center shall collect operational status for the driver information systems equipment (DMS, HAR, etc.).
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4: The center shall collect fault data for the driver information systems equipment (DMS, HAR, etc.) for repair.
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6: The center shall distribute traffic data to maintenance and construction centers, transit centers, emergency management centers, parking facilities, and traveler information providers.
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8: The center shall provide the capability for center personnel to control the nature of the data that is available to non-traffic operations centers and the media.
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Okaloosa County Field Equipment - Roadway Basic Surveillance
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1: The field element shall collect, process, digitize, and send traffic sensor data (speed, volume, and occupancy) to the center for further analysis and storage, under center control.
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2: The field element shall collect, process, and send traffic images to the center for further analysis and distribution.
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4: The field element shall return sensor and CCTV system operational status to the controlling center.
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Okaloosa County Field Equipment - Roadway Signal Control
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1: The field element shall control traffic signals under center control.
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Okaloosa County Field Equipment - Roadway Standard Rail Crossing
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1: The field element shall collect and process, traffic sensor data in the vicinity of a highway-rail intersection (HRI).
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Okaloosa County Field Equipment - Roadway Traffic Information Dissemination
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1: The field element shall include dynamic message signs for dissemination of traffic and other information to drivers, under center control; the DMS may be either those that display variable text messages, or those that have fixed format display(s) (e.g. vehicle restrictions, or lane open/close).
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3: The field element shall provide operational status for the driver information systems equipment (DMS, HAR, etc.) to the center.
Standards:
Project Operational Concepts:
Last Updated 4/29/2024
