City of Farmington Operations Center Upgrade
Description
This project would upgrade the City of Farmington Operations Center.
Status
Planned
Timeframe
Medium
Geographic Scope
City of Farmington
Service Scope
Stakeholders
City of Farmington Traffic Engineering
Inventory
Farmington Traffic Operations Center
Services
ATMS01-3 - Network Surveillance - Farmington
ATMS02-1 - Traffic Probe Surveillance - City of Farmington
ATMS03-3 - Traffic Signal Control - Farmington
Functional Areas
- The center shall maintain a database of surveillance equipment and sensors and associated data (including the roadway on which they are located, the type of data collected, and the ownership of each )
- The center shall monitor, analyze, and distribute traffic images from CCTV systems under remote control of the center.
- The center shall monitor, analyze, and store traffic sensor data (speed, volume, occupancy) collected from field elements under remote control of the center.
- The center shall respond to control data from center personnel regarding sensor and surveillance data collection, analysis, storage, and distribution.
- The field element shall collect, process, and send traffic images to the center for further analysis and distribution.
- 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.
- The field element shall return sensor and CCTV system operational status to the controlling center.
Roadway Probe Data Communications
- The field element shall communicate with passing vehicles for traffic data link time calculations and send collected data to the controlling center; identification will be removed to ensure anonymity.
- The field element shall control traffic signals under center control.
- The field element shall provide the capability to notify the traffic management center of pedestrian calls and pedestrian accommodations.
- The field element shall respond to pedestrian crossing requests by accommodating the pedestrian crossing.
- The field element shall return traffic signal controller operational status to the center.
TMC Probe Information Collection
- The center shall assimilate current and forecast traffic conditions based on collected probe data and distribute to other centers for dissemination to travelers.
- The center shall collect road condition data from probe-equipped transit vehicles via transit management centers; the data may be aggregated and preliminarily processed at the sending center.
- The center shall accept notifications of pedestrian calls.
- The center shall implement control plans to coordinate signalized intersections based on data from sensors.
- The center shall manage (define, store and modify) control plans to coordinate signalized intersections, to be engaged at the direction of center personnel or according to a daily schedule.
- The center shall remotely control traffic signal controllers.
- The center shall collect and store CCTV surveillance system (traffic, pedestrian) fault data send to the maintenance center for repair.
- The center shall collect and store CCTV surveillance system (traffic, pedestrian) operational status.
- The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) fault data and send to the maintenance center for repair.
- The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) operational status.
Interfaces
Standards
SDO | Document ID | Title | Type |
---|---|---|---|
AASHTO/ITE/NEMA | View List | NTCIP Center-to-Center Standards Group | Group |
AASHTO/ITE/NEMA | View List | NTCIP Center-to-Field Standards Group | Group |
ASTM | View List | Dedicated Short Range Communication at 915 MHz Standards Group | Group |
ASTM/IEEE/SAE | View List | Dedicated Short Range Communication at 5.9 GHz Standards Group | Group |
AASHTO/ITE/NEMA | NTCIP 1201 | Global Object Definitions | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1202 | Object Definitions for Actuated Traffic Signal Controller (ASC) Units | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1205 | Object Definitions for Closed Circuit Television (CCTV) Camera Control | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1206 | Object Definitions for Data Collection and Monitoring (DCM) Devices | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1208 | Object Definitions for Closed Circuit Television (CCTV) Switching | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1209 | Data Element Definitions for Transportation Sensor Systems (TSS) | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1210 | Field Management Stations (FMS) - Part 1: Object Definitions for Signal System Masters | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1211 | Object Definitions for Signal Control and Prioritization (SCP) | Message/Data |
AASHTO/ITE/NEMA | NTCIP 1214 | Object Definitions for Conflict Monitor Units (CMU) | Message/Data |
IEEE | IEEE 1455-1999 | Standard for Message Sets for Vehicle/Roadside Communications | Message/Data |
SAE | SAE J2735 | Dedicated Short Range Communications (DSRC) Message Set Dictionary | Message/Data |
Operational Concepts
Stakeholder | Roles and Responsibilities |
---|---|
City of Farmington Traffic Engineering | |
Monitor traffic on City of Farmington streets using CCTV and traffic sensors. | |
Operate traffic signal systems on City owned streets. |