County and City TMCs

Status: Existing

Description: Generic operational center controls traffic signals and other associated traffic management devices for counties and cities.

Stakeholder: Counties and Cities

Architecture Flow Diagrams
which include County and City TMCs:

• County and City TMCs County and City Field Equipment
• County and City TMCs FDOT District 5 RTMC
• County and City TMCs FDOT District 7 Tampa Bay SunGuide Center
• County and City TMCs National Hurricane Center Info. System
• County and City TMCs National Weather Service
• County and City TMCs SCAT Dispatch Center

Architecture Flows
to/from the County and City TMCs:

County and City TMCs County and City Field Equipment

• environmental sensors control


• intersection management application info


• roadway dynamic signage data


• signal control commands


• signal control device configuration


• signal control plans


• signal system configuration


• traffic detector control


• vehicle signage application info


• video surveillance control

County and City TMCs FDOT District 5 RTMC

• device control request


• device data


• device status


• evacuation coordination


• incident information


• road network conditions


• traffic images

County and City TMCs FDOT District 7 Tampa Bay SunGuide Center

• incident information


• road network conditions

County and City TMCs National Hurricane Center Info. System

• environmental conditions data

County and City TMCs National Weather Service

• environmental conditions data

County and City Field EquipmentCounty and City TMCs

• environmental sensor data


• high resolution signal controller data_ud


• intersection management application status


• roadway dynamic signage status


• signal control status


• signal fault data


• traffic detector data


• traffic images


• traffic situation data


• vehicle signage application status

FDOT District 5 RTMCCounty and City TMCs

• device control request


• device data


• device status


• evacuation coordination


• incident information


• road network conditions


• traffic images

National Hurricane Center Info. SystemCounty and City TMCs

• environmental conditions data status


• qualified environmental conditions data

National Weather ServiceCounty and City TMCs

• environmental conditions data status


• qualified environmental conditions data

SCAT Dispatch CenterCounty and City TMCs

• transit and fare schedules


• transit schedule adherence information

National ITS Architecture Subsystems
mapped to the County and City TMCs:

• Emergency Management Center Subsystem
• Traffic Management Center Subsystem
• Transportation Information Center Subsystem

National ITS Architecture Services
associated with County and City TMCs:

• PS13 - Evacuation and Reentry Management (Central Florida Traffic Management Agencies) -- (Graphic)
• PT02 - Transit Fixed-Route Operations (SCAT Transit) -- (Graphic)
• PT09 - Transit Signal Priority (LYNX) -- (Graphic)
• TI07 - In-Vehicle Signage (County and City) -- (Graphic)
• TM01 - Infrastructure-Based Traffic Surveillance (County and City TMCs) -- (Graphic)
• TM02 - Vehicle-Based Traffic Surveillance (County and City) -- (Graphic)
• TM03 - Traffic Signal Control (FDOT District 5 Smart Signals) -- (Graphic)
• TM03 - Traffic Signal Control (County and City TMCs) -- (Graphic)
• TM04 - Connected Vehicle Traffic Signal System (County and City) -- (Graphic)
• TM06 - Traffic Information Dissemination (Counties and Cities) -- (Graphic)
• TM07 - Regional Traffic Management (FDOT District 5 Smart Signals) -- (Graphic)
• TM07 - Regional Traffic Management (FDOT I-4 BtU Segments 3/4 Project) -- (Graphic)
• TM07 - Regional Traffic Management (FDOT I-4 BtU Segments 1A/1B/2 Project) -- (Graphic)
• TM07 - Regional Traffic Management (FDOT District 5 C2C Data Integration) -- (Graphic)
• TM07 - Regional Traffic Management (FDOT District 5 TMDD) -- (Graphic)
• TM07 - Regional Traffic Management (FDOT and TMCs) -- (Graphic)
• WX01 - Weather Data Collection (County and City Systems) -- (Graphic)