FDOT District 6 Traffic Signal System Upgrade Monroe County
Project Description: Project to upgrade traffic signal system in Monroe County. System will include Automated Traffic Signal Performance Measures (ATSPMs).
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 6 Signal Field Equipment - Roadway Field Management Station Operation
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1: The field element shall accept configuration information from the center.
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2: The field element shall pass data provided by the center to local field devices and report data from the field devices back to the center.
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FDOT District 6 Signal Field Equipment - Roadway Signal Control
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1: The field element shall control traffic signals under center control.
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2: The field element shall respond to pedestrian crossing requests by accommodating the pedestrian crossing.
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3: The field element shall provide the capability to notify the traffic management center of pedestrian calls and pedestrian accommodations.
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4: The field element shall report the current signal control information to the center.
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5: The field element shall report current preemption status to the center.
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6: The field element shall return traffic signal controller operational status to the center.
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7: The field element shall return traffic signal controller fault data to the center.
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FDOT District 6 SunGuide Transportation Management Center - Archive Data Repository
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11: The center shall respond to requests for archive data from archive data users (centers, field devices).
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2: The center shall collect data catalogs from one or more data sources. A catalog describes the data contained in the collection of archived data and may include descriptions of the schema or structure of the data, a description of the contents of the data; e.g., time range of entries, number of entries; or a sample of the data (e. g. a thumbnail).
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3: The center shall store collected data in an information repository.
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9: The center shall respond to requests from the administrator interface function to manage center-sourced data collection.
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FDOT District 6 SunGuide Transportation Management Center - 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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FDOT District 6 SunGuide Transportation Management Center - TMC Roadway Equipment Monitoring
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1: The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) operational status.
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FDOT District 6 SunGuide Transportation Management Center - TMC Signal Control
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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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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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16: The center shall maintain a database of traffic sensors and associated data (including the roadway on which they are located, the type of data collected, and the ownership of each).
Standards:
Project Operational Concepts:
Last Updated 5/31/2023
