Inventory
Each stakeholder agency, company, or group owns, operates, maintains or plans ITS systems in the region. The Regional ITS Architecture inventory is a list of "elements" that represent all existing and planned ITS systems in a region as well as non-ITS systems that provide information to or get information from the ITS systems.
| Element | Description |
|---|---|
| Archive Data User | Users that request information from the data archive systems. |
| Blanchfield Army Community Hospital EMS Vehicles | Emergency Medical Services vehicles that serve Fort Campbell. |
| Christian County Emergency Management | Agency responsible for disaster planning for Christian County and managing the emergency operations center (EOC). |
| Cincinnati / Northern Kentucky (ARTIMIS) TMC | Traffic management center operated by both KYTC and the Ohio Department of Transportation that covers the Cincinnati metro area. |
| City of Clarksville CCTV Cameras | Closed circuit television cameras for traffic surveillance and incident management. |
| City of Clarksville Changeable Speed Limit Signs | City of Clarksville roadway equipment that can change the speed limit depending on roadway and traffic conditions. |
| City of Clarksville City Engineers Office | City Engineer's Office responsible for the administration of maintenance and construction projects within the City. |
| City of Clarksville DMS | Dynamic message signs for traffic information dissemination. |
| City of Clarksville Field Sensors | Roadway equipment used to detect vehicle volumes and/or speeds. Includes equipment such as video image vehicle detection systems (VIVDS), remote traffic microwave sensors (RTMS), Bluetooth devices, or traditional loops. |
| City of Clarksville Fire Dispatch | Emergency dispatch functions for the Fire Department. |
| City of Clarksville Fire Vehicles | City of Clarksville Fire Department vehicles. |
| City of Clarksville Flood Detectors | Flood warning systems for the City of Clarksville that detect flood events at low water crossings throughout the city. |
| City of Clarksville Flood Warning Beacons | Flashing beacons that are activated to warn motorists that water may be on a section of the roadway. |
| City of Clarksville Gas and Water | Department that provides utility services including gas, water, and sewer for Clarksville, Montgomery County, and several counties in Tennessee and Kentucky. |
| City of Clarksville On-Street Parking Meters | On-street parking meters that allow for electronic payment and use sensors in the pavement to detect the presence of vehicles. |
| City of Clarksville Parking Authority | Parking Authority for the City of Clarksville that maintains and operates on-street and surface parking facilities and parking structures. |
| City of Clarksville Police Department | Police department for the City of Clarksville. Non-emergency functions include the collection of crash data and enforcement of speed limits and commercial vehicles. |
| City of Clarksville Police Vehicles | City of Clarksville Police Department vehicles. |
| City of Clarksville Portable DMS | Portable dynamic message signs used for traffic information dissemination during maintenance and construction activities, special events, or incidents. |
| City of Clarksville Programmable School Flashing Beacons | School zone warning system that would be installed in the City of Clarksville school zones to warn drivers and allow for remote activation or deactivation the flashers. |
| City of Clarksville Rail Notification System | Roadway equipment used to alert motorists that a crossing is currently blocked by a train. |
| City of Clarksville Reversible Lane Equipment | Lane control signals, dynamic lane control signs, or other devices used in the operation of reversible lanes. |
| City of Clarksville RWIS | Road weather information system sensors to monitor weather conditions at the roadway. |
| City of Clarksville Speed Monitoring Equipment | Equipment used to monitor vehicle speeds for use in targeting locations for police enforcement. |
| City of Clarksville Street Department | Responsible for providing roadway construction and maintenance, drainage maintenance, and traffic control and engineering. |
| City of Clarksville Street Department Vehicles | Vehicles used for street construction, street maintenance, and emergency maintenance response. |
| City of Clarksville TOC | Traffic operations center for the City of Clarksville. Responsible for the operation of the traffic signal system, closed circuit television (CCTV) cameras, dynamic message signs (DMS), and any other ITS infrastructure deployed by the City of Clarksville. |
| City of Clarksville Traffic Signals | Traffic signal system operated by the City of Clarksville. |
| City of Clarksville Variable LED Streetlights | Energy efficient streetlights in the City of Clarksville that allow for variable lighting based on traffic, weather, and roadway conditions. |
| City of Clarksville Website | Website for the City of Clarksville. Includes information on City departments including traffic images. |
| Condition Acquisition and Reporting System (CARS) | CARS is a statewide roadway conditions database. Authorized users of CARS can submit and view information statewide. Information dissemination through mulitple media outlets is supported by CARS. |
| CTS Bus Stop DMS | Clarksville Transit System real-time next bus arrival information boards at select bus stops. |
| CTS Data Archive | Clarksville Transit System data archive for transit data. |
| CTS Demand Response Dispatch Center | Clarksville Transit System paratransit dispatch center. |
| CTS Demand Response Vehicles | Clarksville Transit System paratransit vehicles. |
| CTS Fixed-Route Dispatch Center | Clarksville Transit System fixed-route dispatch center. |
| CTS Fixed-Route Vehicles | Clarksville Transit System fixed-route vehicles. Includes neighborhood and downtown routes, express buses and any other fixed-route service. |
| CTS Mobile Phone App | Clarksville Transit System mobile phone application that allows users to view transit service information, real-time bus location, and create a transit trip plan. |
| CTS Routing Application | Clarksville Transit System online routing application to assist travelers in developing a customized transit plan for an upcoming trip. |
| CTS Transit Center CCTV Camera Surveillance | Clarksville Transit System closed circuit television camera surveillance at the transit transfer center, on transit vehicles, or at other transit facilities. |
| CTS Transit Kiosks | Clarksville Transit System kiosks for dissemination of transit traveler information. Kiosks can also be used for the purchase and recharging of electronic fare payment cards. |
| CTS Website | Clarksville Transit System website. Provides route and fare information. |
| CUAMPO Data Archive | Data archive for the transportation related data in Clarksville Urbanized Area Metropolitan Planning Organization. |
| CUAMPO Website | Clarksville Urbanized Area MPO website that displays daily air quality measurements and forecasts and other Regional information. |
| Electronic Fare Payment Card | Medium for collection of transit fares electronically obtained on all fixed-route buses. |
| Financial Service Provider | Handles exchange of money for transit electronic payment collection. |
| Fort Campbell CCTV Cameras | Closed circuit television cameras for traffic surveillance, incident management and security. |
| Fort Campbell Directorate of Emergency Services | Provide emergency and non-emergency services for Fort Campbell inlcuding fire, police, 911 dispatch, and gate security. |
| Fort Campbell Entry Gate Closure Barriers | Equipment that is used to secure the gates on Fort Campbell and control ingress and egress of vehicles. |
| Fort Campbell Field Sensors | Roadway equipment used to detect vehicle volumes and/or speeds. Includes equipment such as video image vehicle detection systems (VIVDS), remote traffic microwave sensors (RTMS), or traditional loops. |
| Fort Campbell Public Affairs Office | Fort Campbell office responsible for the dissemination of traffic information to the media and the public. |
| Fort Campbell Public Safety Vehicles | Fire and Military Police vehicles on Fort Campbell. |
| Fort Campbell Rail Notification System | Roadway equipment used to alert motorists that a crossing is currently blocked by a train. |
| Fort Campbell TOC | Traffic operations center Fort Campbell. Responsible for the operation of the traffic signal system, closed circuit television (CCTV) cameras, and any other ITS infrastructure deployed within Fort Campbell. |
| Fort Campbell Traffic Signals | Traffic signal system operated by Fort Campbell. |
| Fort Campbell Website | Website for Fort Campbell. Includes information on various departments and in the future it is envisioned that the website will have real-time information about roadway conditions. |
| Hopkinsville-Christian County Emergency Communications Center | 911 Public Safety Answering Point (PSAP) responsible for answering all 911 calls made within Christian County and dispatching emergency responders. |
| Kentucky 511 IVR | Kentucky 511 Interactive Voice Response. The IVR accepts callers' requests and provides responses to specific traveler information needs. |
| Kentucky 511 System | Statewide 511 traveler information system that includes the customer interface component of the 511 phone system, smartphone application, and website. |
| Kentucky SAFE Patrol Dispatch | Kentucky Safety Assistance for Freeway Emergencies (SAFE) dispatch for roadway service patrols. |
| Kentucky SAFE Patrol Vehicles | KYTC roadway service patrol vehicles that serve all interstates and parkways in the state in addition to US 23 and KY 80. |
| KSP Post 2 Dispatch | Kentucky State Police Post 2 dispatch that includes Christian County. |
| KSP Vehicles | Kentucky State Police vehicles. |
| KYEEC Air Quality Sensors | Kentucky Energy and Environment Cabinet air quality sensors that monitor ozone and particulate matter levels. |
| KYEEC Division for Air Quality | Kentucky Energy and Environment Cabinet responsible for maintaining air quality monitoring stations. |
| KYEM | Kentucky Emergency Management. Responsible for managing emergency operations during a disaster or large scale incident. |
| KYTC CCTV Cameras | KYTC closed circuit television cameras for traffic surveillance and incident management. |
| KYTC DataMart | KYTC data archive for the Kentucky Transportation Cabinet. |
| KYTC District 2 Engineers Office | KYTC Office responsible for administration of maintenance and construction projects within the District as well as communicating work zone information to the public through the Public Information Office. |
| KYTC District 2 Maintenance and Construction | KYTC entity responsible for the oversight of construction and maintenance in District 2. |
| KYTC District 2 TMC | KYTC District 2 Transportation Management Center (TMC) located in Madisonville. Operate and maintain traffic signals on state routes and CCTV cameras. |
| KYTC DMS | KYTC dynamic message signs used for traffic information dissemination. |
| KYTC Emergency Services Coordinator | KYTC coordinator responsible for managing the KYTC response in a large scale incident or disaster in which the Kentucky Emergency Management (KYEM) division activates the state emergency operations center (EOC). |
| KYTC Field Sensors | KYTC roadway equipment used to detect vehicle volumes and/or speeds. Includes equipment such as VIVDS, RTMS, or traditional loops. |
| KYTC HAR | KYTC highway advisory radio for traffic information dissemination. |
| KYTC Maintenance Vehicles | KYTC vehicles used in maintenance operations. |
| KYTC Public Affairs Office | KYTC Office responsible for the dissemination of traffic information to the media and the public. |
| KYTC RWIS Sensors | KYTC road weather information system sensors to monitor weather conditions at the roadway. |
| KYTC Smart Work Zone Equipment | KYTC portable ITS equipment that can be used in work zones to more efficiently manage traffic and provide traveler information. Includes portable closed circuit television (CCTV) cameras, vehicle detection, and dynamic message signs (DMS). |
| KYTC Statewide IMOC | KYTC Incident Management Operations Center (IMOC) in Franfort that serves as the statewide traffic management center. The IMOC has communication with all DMS in the region. |
| KYTC Traffic Signals | KYTC traffic signal system operated on state highways. |
| Local Print and Broadcast Media | Local media that provide traffic or incident information to the public. |
| Louisville (TRIMARC) TMC | Traffic management center operated by KYTC that covers the Louisville metro area. |
| MCHRA Data Archive | Mid-Cumberland Human Resource Agency data archive for transit data. |
| MCHRA Public Transit Demand Response Vehicles | Mid-Cumberland Human Resource Agency demand response vehicle fleet. |
| MCHRA Public Transit Dispatch Center | Mid-Cumberland Human Resource Agency dispatch center responsible for the tracking, scheduling and dispatching of MCHRA demand response services. MCHRA operates in Cheatham, Davidson, Dickson, Houston, Humphreys, Montgomery, Robertson, Rutherford, Stewart, Sumner, Trousdale, Williamson, and Wilson Counties. |
| MCHRA Public Transit IVR System | Mid-Cumberland Human Resource Agency Interactive Voice Response. This is a customer interface component that calls transit riders and reminds them of their transit trip and provides approximate next-stop arrival times of the transit vehicle. |
| MCHRA Public Transit Passes | Mid-Cumberland Human Resource Agency passes for MCHRA public transit that can be purchased on the MCHRA Public Transit website. |
| MCHRA Public Transit Website | Mid-Cumberland Human Resource Agency website with information about fares and schedules. |
| Montgomery County E-911 Center Dispatch | 911 Public Safety Answering Point (PSAP) responsible for answering all 911 calls made within the county and dispatching emergency responders. |
| Montgomery County EMA | Montgomery County Emergency Management Agency. Responsible for disaster planning for the County and operating the emergency operations center (EOC). |
| Montgomery County EMS Vehicles | Montgomery County Emergency Medical Services. |
| Montgomery County Sheriff Vehicles | Montgomery County Sheriff's Office vehicles. |
| Montgomery County Sheriffs Office | Law enforcement agency for Montgomery County. The emergency dispatch functions for the Sheriff's Office are included in the Montgomery County E-911 Center. Non-emergency functions include the collection of crash data. |
| Municipal CCTV Cameras | Municipal closed circuit television cameras for traffic surveillance and incident management. |
| Municipal Field Sensors | Municipal roadway equipment used to detect vehicle volumes and/or speeds. Includes equipment such as video image vehicle detection systems (VIVDS), remote traffic microwave sensors (RTMS), or traditional loops. |
| Municipal Police Department | Municipal police departments within the Region responsible for law enforcement. The emergency dispatch functions for the police departments are included in the Montgomery County E-911 Center or the Hopkinsville-Christian County Emergency Communications Center. Non-emergency functions include the collection of crash data. |
| Municipal Rail Notification System | Municipal roadway equipment used to alert motorists that a crossing is currently blocked by a train. |
| Municipal TOC | Municipal traffic operations centers responsible for the operation of municipal signal systems and any other municipal ITS infrastructure. |
| Municipal Traffic Signals | Municipal traffic signal systems within the Clarksville Region. |
| Municipal/County Engineers Office | Municipal or County Offices responsible for the administration of maintenance and construction projects within the municipality or county. |
| Municipal/County Maintenance | Municipal or County Department that oversees the maintenance of streets, sidewalks, and roadway right-of-way. |
| Municipal/County Maintenance Vehicles | Municipal or County vehicles used by Municipal/County maintenance departments in maintenance and construction activities. |
| Municipal/County Portable DMS | Municipal or County portable dynamic message signs used for traffic information dissemination during maintenance and construction activities, special events, or incidents. |
| Municipal/County Public Safety Vehicles | Municipal or County law enforcement, fire, and EMS vehicles. |
| Municipal/County RWIS | Municipal or County road weather information system sensors to monitor weather conditions at the roadway. |
| Municipal/County Website | Municipal or county website that includes information on agency departments. In the future it is envisioned that the website would have real-time information about roadway conditions. |
| National Weather Service | Provides official US weather, marine, fire, and aviation forecasts, warnings, meteorological products, climate forecasts, and information about meteorology. |
| Other KYTC District Maintenance and Construction | Other KYTC District Maintenance and Construction Offices. |
| Other KYTC District TMCs | KYTC traffic management centers in adjacent districts with which information is shared for coordination in an emergency situation or for regional traffic management. |
| Other Maintenance and Construction Management Agencies | Additional maintenance and construction operations agencies with which information is shared for coordination in an emergency situation. |
| Other TDOT Region District Operations | Other TDOT regional maintenance offices. |
| Other Traffic Management Agencies | Additional traffic management agencies with which information is shared for coordination in an emergency situation. |
| PACS Data Archive | Data archive for Pennyrile Allied Community Services data. |
| PACS Transportation Demand Response Vehicles | Vehicles used by Pennyrile Allied Community Services to provide demand response transit service in Christian County. The fleet includes vehicles equipped with wheelchair lifts and lowered floor wheelchair vans. |
| PACS Transportation Dispatch Center | Dispatch center for Pennyrile Allied Community Services vehicles. |
| PACS Transportation Website | Pennyrile Allied Community Services website that contains information about fares and schedules. |
| Personal Computing Devices | Computing devices that travelers use to access public information. |
| Private Sector Traveler Information Services | Traveler information service operated by a private entity. |
| Public/Private Vehicles | Public or private vehicles that traverse the region. |
| Rail Operator Wayside Equipment | Equipment located along the tracks including railroad crossing gates, bells, and lights as well as the interface to the traffic signal controller indicating the presence of a train. |
| Social Networking Services | Subscription based services operated by private providers that provide an option for real-time traveler information dissemination. Examples of such services include Facebook or Twitter. |
| TDEC Air Quality Sensors | Air quality sensors that monitor ozone and particulate matter levels. |
| TDEC Division of Air Pollution Control | Tennessee Department of Environment and Conservation division responsible for establishing emission standards and procedures for industries and maintaining air quality monitoring stations. |
| TDOT CCTV Cameras | Closed circuit television cameras for traffic surveillance and incident management. |
| TDOT Changeable Speed Limit Signs | TDOT roadway equipment that can change the speed limit depending on roadway and traffic conditions. |
| TDOT Community Relations Division | TDOT Division responsible for the dissemination of traffic information to the media and the public. |
| TDOT DMS | TDOT dynamic message signs for traffic information dissemination. |
| TDOT Emergency Services Coordinator | TDOT coordinator responsible for managing the TDOT response in a large scale incident or disaster in which the Tennessee Emergency Management Agency (TEMA) activates the state emergency operations center (EOC). |
| TDOT Field Sensors | TDOT roadway equipment used to detect vehicle volumes and/or speeds. Includes equipment such as video image vehicle detection systems (VIVDS), remote traffic microwave sensors (RTMS), or traditional loops. |
| TDOT HAR | TDOT highway advisory radio for traffic information dissemination. |
| TDOT HELP Vehicles | TDOT roadway service patrol vehicles. Currently operate in and are dispatched elsewhere in the Region for large incidents. |
| TDOT Long Range Planning Division Archive | Data archive for the Long Range Division. The Division is responsible for traffic data collection and analysis. |
| TDOT Maintenance Headquarters | TDOT maintenance headquarters. |
| TDOT Maintenance Vehicles | TDOT vehicles used in maintenance operations. |
| TDOT Ramp Metering Equipment | TDOT roadway equipment used in the operation of a ramp metering system. Includes the signals and any other ITS equipment. |
| TDOT Region 1 TMC - Knoxville | TDOT Transportation management center for Region 1, located in Knoxville. Responsible for the operation of the ITS equipment located in Region 1. This includes the freeway management system in Knoxville as well as rural ITS deployments. |
| TDOT Region 2 TMC - Chattanooga | TDOT transportation management center for Region 2, located in Chattanooga. Responsible for the operation of the ITS equipment located in Region 2. This includes the freeway management system in Chattanooga as well as rural ITS deployments. |
| TDOT Region 3 District Operations | TDOT office that manages roadway maintenance and construction projects and responds to incidents when services are requested by local emergency management in Region 3. |
| TDOT Region 3 Engineers Office | TDOT Office is responsible for administration of maintenance and construction projects within the Region as well as communicating work zone information to the public through the Public Information Office. |
| TDOT Region 3 HELP Dispatch | TDOT roadway service patrol dispatch. Currently service is limited to the Nashville area except in the case of a large scale incident. |
| TDOT Region 3 TMC - Nashville | TDOT transportation management center for Region 3, located in Nashville. Responsible for the operation of the ITS equipment located in Region 3. This includes the freeway management system in Nashville as well as rural ITS deployments. |
| TDOT Region 4 TMC - Memphis | TDOT transportation management center for Region 4, located in Memphis. Responsible for the operation of the ITS equipment located in Region 4. This includes the freeway management system in Memphis as well as rural ITS deployments. |
| TDOT RWIS Sensors | TDOT road weather information system sensors to monitor weather conditions at the roadway. |
| TDOT Smart Work Zone Equipment | TDOT portable ITS equipment that can be used in work zones to more efficiently manage traffic and provide traveler information. Includes portable closed circuit television (CCTV) cameras, vehicle detection, and dynamic message signs (DMS). |
| TDOT SmartWay Mobile App | Mobile phone application that allows users to view traffic images, receive incident information, and monitor traffic speeds. |
| TDOT SmartWay Website | TDOT SmartWay website providing road network conditions including incident and construction information and camera views. Much of the data for the website comes from SWIFT. |
| TDOT Statewide Information for Travelers (SWIFT) | SWIFT is a statewide roadway conditions database. Currently information can be entered by District and Regional maintenance personnel as well as staff at any of the traffic management centers (TMCs) and the Tennessee Highway Patrol (THP). SWIFT feeds the Statewide 511 system and SmartWay website. |
| TDOT Wrong-Way Detection and Warning Equipment | Electronic warning signs, field sensors, or other devices used in the operation of wrong-way vehicle detection and warning. |
| TEMA | Tennessee Emergency Management Agency responsible for managing emergency operations during a disaster or large scale incident. |
| Tennessee 511 IVR | Tennessee 511 Interactive Voice Response. TDOT contracts the IVR operation to a vendor. The IVR accepts callers' requests and provides responses to specific traveler information needs. This is the customer interface component of the 511 phone system. |
| Tennessee 511 System | Tennessee 511 traveler information system central server. |
| Tennessee Bureau of Investigation | Agency responsible for issuing statewide America's Missing: Broadcast Emergency Response (AMBER) Alerts in Tennessee. |
| THP Dispatch | Tennessee Highway Patrol dispatch center. There are several THP dispatch centers around the state of Tennessee. |
| THP Vehicles | Tennessee Highway Patrol vehicles. |
| TITAN Database | Tennessee Integrated Traffic Analysis Network database. The Tennessee Department of Safety crash record database maintained by THP for the collection of crash record information. TITAN interfaces with the TraCS (Traffic and Criminal Software) system. |
| Transit Operations Personnel | Transit personnel responsible for fleet management, maintenance, and operations of the transit system. |
| Traveler | Users of the transportation system. |