GMX TMC

Status: Existing

Description: This Traffic Management Center (TMC) facility maintains ITS operations along the Greater Miami Expressway and is co–located with the FDOT District 6 Regional Transportation Management Center (RTMC).

Stakeholder: Greater Miami Expressway (GMX) Agency

Architecture Flow Diagrams
which include GMX TMC:

• GMX TMC 911 Emergency Call Centers
• GMX TMC County and City Roadway Maintenance and Construction Systems
• GMX TMC County EOCs/Warning Points
• GMX TMC County Fire EMS/Rescue Dispatch
• GMX TMC County Sheriff Dispatch
• GMX TMC FDOT District 5 RTMC
• GMX TMC FDOT District 6 Maintenance Systems and Dispatch
• GMX TMC FDOT District 6 SunGuide Transportation Management Center
• GMX TMC FDOT Scales and Inspection Facilities (Incl. ASPEN)
• GMX TMC FDOT Statewide ITS WAN/C2C Infrastructure
• GMX TMC FHP Regional Dispatch
• GMX TMC Florida 511
• GMX TMC FTE Operations Center (Pompano)
• GMX TMC GMX Field Equipment
• GMX TMC GMX Road Ranger Service Patrol Vehicles
• GMX TMC GMX Roadway Maintenance Systems and Dispatch
• GMX TMC Local EOCs
• GMX TMC Local Fire/EMS Dispatch
• GMX TMC Local Police Dispatch
• GMX TMC Local Venue Event Scheduling System
• GMX TMC Miami-Dade Transit Control Center
• GMX TMC Municipality Event Permit Systems
• GMX TMC Newspapers, Radio, Television Stations
• GMX TMC Other FDOT District TMCs
• GMX TMC POMT Operations Control Center
• GMX TMC Private Fleet Vehicle Dispatch Systems
• GMX TMC Private Sector Traveler Information Services
• GMX TMC Regional HAZMAT Team Systems
• GMX TMC Regional ITS Data Warehouse
• GMX TMC School District Transportation Dispatch
• GMX TMC SFRTA Commuter Rail System
• GMX TMC Southeast Florida TMC Information Network
• GMX TMC SunGuide Data Archive
• GMX TMC SunPass Customer Service Center

Architecture Flows
to/from the GMX TMC:

GMX TMC 911 Emergency Call Centers

• incident information


• resource deployment status


• road network conditions

GMX TMC County and City Roadway Maintenance and Construction Systems

• equipment maintenance request


• incident information


• work plan feedback

GMX TMC County EOCs/Warning Points

• alert status


• emergency plan coordination


• emergency traffic control information


• incident information


• resource deployment status


• road network conditions


• road network status assessment


• traffic images

GMX TMC County Fire EMS/Rescue Dispatch

• incident information


• resource deployment status


• road network conditions

GMX TMC County Sheriff Dispatch

• incident information


• resource deployment status


• road network conditions

GMX TMC FDOT District 5 RTMC

• alert status

GMX TMC FDOT District 6 Maintenance Systems and Dispatch

• incident information

GMX TMC FDOT District 6 SunGuide Transportation Management Center

• incident information


• road network conditions


• traffic images

GMX TMC FDOT Scales and Inspection Facilities (Incl. ASPEN)

• traffic sensor control_ud

GMX TMC FDOT Statewide ITS WAN/C2C Infrastructure

• incident information


• road network conditions


• traffic images

GMX TMC FHP Regional Dispatch

• incident information


• resource deployment status


• road network conditions

GMX TMC Florida 511

• road network conditions


• traffic images

GMX TMC FTE Operations Center (Pompano)

• incident information


• road network conditions


• traffic images

GMX TMC GMX Field Equipment

• roadway dynamic signage data


• traffic detector control


• video surveillance control

GMX TMC GMX Road Ranger Service Patrol Vehicles

• emergency dispatch requests

GMX TMC GMX Roadway Maintenance Systems and Dispatch

• equipment maintenance request


• incident information


• maint and constr resource request


• road network conditions

GMX TMC Local EOCs

• incident information


• resource deployment status


• road network conditions

GMX TMC Local Fire/EMS Dispatch

• incident information


• resource deployment status


• road network conditions

GMX TMC Local Police Dispatch

• incident information


• resource deployment status


• road network conditions

GMX TMC Local Venue Event Scheduling System

• event confirmation

GMX TMC Miami-Dade Transit Control Center

• road network conditions


• transportation operational strategies

GMX TMC Municipality Event Permit Systems

• event confirmation

GMX TMC Newspapers, Radio, Television Stations

• traffic information for media

GMX TMC Other FDOT District TMCs

• road network conditions

GMX TMC POMT Operations Control Center

• incident information


• road network conditions


• traffic images

GMX TMC Private Fleet Vehicle Dispatch Systems

• request for freight information_ud

GMX TMC Regional ITS Data Warehouse

• traffic archive data

GMX TMC School District Transportation Dispatch

• road network conditions

GMX TMC SFRTA Commuter Rail System

• road network conditions

GMX TMC Southeast Florida TMC Information Network

• incident information


• road network conditions


• traffic images

GMX TMC SunGuide Data Archive

• archived data product requests


• traffic archive data

GMX TMC SunPass Customer Service Center

• toll service change request

911 Emergency Call CentersGMX TMC

• incident information


• incident response status


• resource request

County and City Roadway Maintenance and Construction SystemsGMX TMC

• current infrastructure restrictions


• equipment maintenance status


• maint and constr resource response


• maint and constr work plans


• work zone information

County EOCs/Warning PointsGMX TMC

• alert notification


• emergency plan coordination


• emergency traffic control request


• evacuation information


• incident information


• incident response status


• resource request


• threat information


• transportation system status

County Fire EMS/Rescue DispatchGMX TMC

• incident information


• incident response status


• resource request

County Sheriff DispatchGMX TMC

• incident information


• incident response status


• resource request

FDOT District 5 RTMCGMX TMC

• alert notification

FDOT District 6 SunGuide Transportation Management CenterGMX TMC

• incident information


• road network conditions


• traffic images

FDOT Scales and Inspection Facilities (Incl. ASPEN)GMX TMC

• overdimension vehicle alarm_ud


• vehicle dimensions_ud

FDOT Statewide ITS WAN/C2C InfrastructureGMX TMC

• incident information


• road network conditions


• traffic images

FHP Regional DispatchGMX TMC

• incident information


• incident response status


• resource request

Florida 511GMX TMC

• road network traffic situation data

FTE Operations Center (Pompano)GMX TMC

• incident information


• road network conditions


• traffic images

GMX Field EquipmentGMX TMC

• roadway dynamic signage status


• traffic detector data


• traffic images


• traffic situation data

GMX Road Ranger Service Patrol VehiclesGMX TMC

• emergency dispatch response


• emergency vehicle tracking data


• incident scene status

GMX Roadway Maintenance Systems and DispatchGMX TMC

• equipment maintenance status


• incident information


• maint and constr resource response


• work zone information

Local EOCsGMX TMC

• incident information


• incident response status


• resource request

Local Fire/EMS DispatchGMX TMC

• incident information


• incident response status


• resource request

Local Police DispatchGMX TMC

• incident information


• incident response status


• resource request

Local Venue Event Scheduling SystemGMX TMC

• event plans

Miami-Dade Transit Control CenterGMX TMC

• transit system data

Municipality Event Permit SystemsGMX TMC

• event plans

Other FDOT District TMCsGMX TMC

• road network conditions

POMT Operations Control CenterGMX TMC

• incident information


• road network conditions


• traffic images

Private Fleet Vehicle Dispatch SystemsGMX TMC

• freight information_ud

Private Sector Traveler Information ServicesGMX TMC

• road network traffic situation data

Regional HAZMAT Team SystemsGMX TMC

• incident information

Regional ITS Data WarehouseGMX TMC

• archive status

Southeast Florida TMC Information NetworkGMX TMC

• incident information


• road network conditions


• traffic images

SunGuide Data ArchiveGMX TMC

• archive status


• archived data products

SunPass Customer Service CenterGMX TMC

• toll service change response

National ITS Architecture Subsystems
mapped to the GMX TMC:

• Archived Data User System Terminator
• Emergency Management Center Subsystem
• Other Traffic Management Centers Terminator
• Traffic Management Center Subsystem

National ITS Architecture Services
associated with GMX TMC:

• DM01 - ITS Data Warehouse (SunGuide Data Archive) -- (Graphic)
• DM01 - ITS Data Warehouse (Regional ITS Data Warehouse (1 of 5)) -- (Graphic)
• PT02 - Transit Fixed-Route Operations (Miami-Dade Transit Agency (1 of 2)) -- (Graphic)
• PT02 - Transit Fixed-Route Operations (Tri-Rail Commuter Rail) -- (Graphic)
• PT02 - Transit Fixed-Route Operations (County School Districts) -- (Graphic)
• TI01 - Broadcast Traveler Information (FDOT District 6 (Inputs)) -- (Graphic)
• TM01 - Infrastructure-Based Traffic Surveillance (Miami-Dade Expressway Authority) -- (Graphic)
• TM02 - Vehicle-Based Traffic Surveillance (GMX) -- (Graphic)
• TM06 - Traffic Information Dissemination (Miami-Dade Expressway Authority) -- (Graphic)
• TM07 - Regional Traffic Management (Southeast Florida Traffic Management Agencies) -- (Graphic)
• TM07 - Regional Traffic Management (Port of Miami Tunnel) -- (Graphic)
• PS02 - Emergency Response (Miami-Dade Expressway Authority (TM to EM)) -- (Graphic)
• PS02 - Emergency Response (County Emergency Operations Center (TM to EM)) -- (Graphic)
• TM08 - Traffic Incident Management System (Miami-Dade Expressway Authority (TM to EM)) -- (Graphic)
• TM08 - Traffic Incident Management System (Miami-Dade Expressway Authority (TM to MCM)) -- (Graphic)
• TM09 - Integrated Decision Support and Demand Management (Miami-Dade Expressway Authority) -- (Graphic)
• CVO12 - HAZMAT Management (Southeast Florida) -- (Graphic)
• MC08 - Maintenance and Construction Activity Coordination (County and Municipal Maintenance (2 of 4)) -- (Graphic)
• MC05 - Roadway Maintenance and Construction (County and Municipal Maintenance (1 of 2)) -- (Graphic)
• MC05 - Roadway Maintenance and Construction (Miami-Dade Expressway Authority) -- (Graphic)
• PS08 - Roadway Service Patrols (GMX) -- (Graphic)
• MC06 - Work Zone Management (Miami-Dade Expressway Authority) -- (Graphic)
• MC06 - Work Zone Management (County and City Roadway Maintenance (1 of 2)) -- (Graphic)
• PS12 - Disaster Response and Recovery (County Emergency Operations Center (2 of 6)) -- (Graphic)
• PS13 - Evacuation and Reentry Management (County Emergency Operations Center (2 of 4)) -- (Graphic)
• PS11 - Early Warning System (County Emergency Operations Center (2 of 4)) -- (Graphic)
• PS10 - Wide-Area Alert (Amber/Silver/LEO Alerts) -- (Graphic)
• PS10 - Wide-Area Alert (County EOC (General Alerts) (1 of 3)) -- (Graphic)
• TM08 - Traffic Incident Management System (County Emergency Operations Center (TM to EM) (1 of 2)) -- (Graphic)