City of Melbourne CCTV/VDS

Project Description: Multiple Projects: SR 508/NASA Blvd from SR5/US 1 to Wickham Rd – ITS Expansion including fiber, CCTV, Bluetooth and SR5/US 1 from Lake Washington Rd to Post Rd – ITS Expansion including fiber, CCTV, Bluetooth

Project Status: On-going

Project Stakeholders:

• City of Melbourne
• Travelers

Project Service Packages:

• TM01: Infrastructure-Based Traffic Surveillance (City of Melbourne CCTV/VDS Projects)

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
communications signature	Vehicle	City of Melbourne Field Equipment	On-going
traffic detector control	City of Melbourne Traffic Operations Center	City of Melbourne Field Equipment	On-going
traffic detector data	City of Melbourne Field Equipment	City of Melbourne Traffic Operations Center	On-going
traffic images	City of Melbourne Field Equipment	City of Melbourne Traffic Operations Center	On-going
video surveillance control	City of Melbourne Traffic Operations Center	City of Melbourne Field Equipment	On-going

Project Functional Requirements (Element - Functional Object):

• City of Melbourne 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.
• 4: The field element shall return sensor and CCTV system operational status to the controlling center.
• 5: The field element shall return sensor and CCTV system fault data to the controlling center for repair.


• City of Melbourne Field Equipment - Roadway Passive Monitoring
• 1: The field element shall collect, process, and send data to the center to uniquely identify passing vehicles in order to support travel time measurement


• City of Melbourne Traffic Operations 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.


• City of Melbourne Traffic Operations Center - TMC Passive Surveillance
• 1: The center shall collect time stamped vehicle identities from field equipment.
• 2: The center shall correlate the time stamped vehicle identities in order to calculate link travel times and derive other traffic measures.


• Vehicle - Vehicle Location Determination
• 2: The vehicle shall calculate the location from one or more data sources including positioning systems such as GPS, sensors that track vehicle movement, and maps used to determine the likely vehicle route.

Standards:

• (Data Not Needed) - Bluetooth
• US: NTCIP Transportation Sensors - SNMPv3/TLS
• US: NTCIP Video Switches - SNMPv3/TLS

Project Operational Concepts:

Roles and Responsibilities

• City of Melbourne
• Detect traffic including individual vehicles.
• Manage the CCTV system.