FDOT District 1 Highlands County ATMS Adaptive Expansion

Project Description: This project will deploy an Adaptive Traffic Control System (ATCS) at 14 signalized intersections in Highlands County.

Project Status: Planned

Project Stakeholders:

FDOT District 1

Project Inventory:

Interconnect and Flow

Diagrams

Project Service Packages:

TM01: Infrastructure-Based Traffic Surveillance (FDOT District 1)

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
signal control commands	FDOT SWIFT Center	FDOT District 1 Field Equipment	Planned
signal control device configuration	FDOT SWIFT Center	FDOT District 1 Field Equipment	Planned
signal control plans	FDOT SWIFT Center	FDOT District 1 Field Equipment	Planned
signal control status	FDOT District 1 Field Equipment	FDOT SWIFT Center	Planned
signal fault data	FDOT District 1 Field Equipment	FDOT SWIFT Center	Planned
signal system configuration	FDOT SWIFT Center	FDOT District 1 Field Equipment	Planned
traffic detector control	FDOT SWIFT Center	FDOT District 1 Field Equipment	Planned
traffic detector data	FDOT District 1 Field Equipment	FDOT SWIFT Center	Planned

Project Functional Requirements (Element - Functional Object):

FDOT District 1 Field Equipment - Roadway Basic Surveillance

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.
2: The field element shall collect, process, and send traffic images to the center for further analysis and distribution.

FDOT District 1 Field Equipment - Roadway Signal Control

1: The field element shall control traffic signals under center control.
4: The field element shall report the current signal control information to the center.

FDOT SWIFT Center - TMC Basic Surveillance

1: The center shall monitor, analyze, and store traffic sensor data (speed, volume, occupancy) collected from field elements under remote control of the center.
2: The center shall monitor, analyze, and distribute traffic images from CCTV systems under remote control of the center.

FDOT SWIFT Center - TMC Signal Control

1: The center shall remotely control traffic signal controllers.
4: The center shall collect traffic signal controller fault data from the field.
6: The center shall implement control plans to coordinate signalized intersections based on data from sensors.
8: The center shall maintain traffic signal coordination including synchronizing clocks throughout the system.

Standards:

Project Operational Concepts:

Roles and Responsibilities

FDOT District 1

Monitor traffic images and traffic flow data through CCTVs and field sensors, and maintain operational control of its own field equipment.
Operate and coordinate traffic control devices, traffic sensors, and CCTVs on FDOT freeways, including the ability to control traffic on overflow ramps.

Last Updated 4/18/2024