FDOT District 3 Districtwide Bridge Sensors Deployment and Integration

Project Description: This project will install sensors on bridges throughout District 3 to detect ice and fog. It also includes the integration of this data into operations.

Project Status: On-going

Project Stakeholders:

• Escambia-Santa Rosa Region Stakeholders
• FDOT D3/City of Tallahassee
• FDOT District 3

Project Service Packages:

• WX02: Weather Information Processing and Distribution (FDOT District 3 (1 of 2))
• WX01: Weather Data Collection (FDOT District 3)

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
environmental sensor data	FDOT District 3 Field Equipment	City of Tallahassee STMC	Planned
environmental sensor data	FDOT District 3 Field Equipment	Escambia-Santa Rosa Regional ATMS	Planned
environmental sensor data	FDOT District 3 Field Equipment	FDOT District 3 Chipley RTMC	Planned
environmental sensors control	City of Tallahassee STMC	FDOT District 3 Field Equipment	Planned
environmental sensors control	Escambia-Santa Rosa Regional ATMS	FDOT District 3 Field Equipment	Planned
environmental sensors control	FDOT District 3 Chipley RTMC	FDOT District 3 Field Equipment	Planned

Project Functional Requirements (Element - Functional Object):

• City of Tallahassee STMC - TMC Environmental Monitoring
• 01: The traffic center shall remotely control environmental sensors that measure road surface conditions including temperature, moisture, icing, salinity, and other measures.
• 02: The traffic center shall remotely control environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.


• Escambia-Santa Rosa Regional ATMS - TMC Environmental Monitoring
• 01: The traffic center shall remotely control environmental sensors that measure road surface conditions including temperature, moisture, icing, salinity, and other measures.
• 02: The traffic center shall remotely control environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.


• FDOT District 3 Chipley RTMC - TMC Environmental Monitoring
• 01: The traffic center shall remotely control environmental sensors that measure road surface conditions including temperature, moisture, icing, salinity, and other measures.
• 02: The traffic center shall remotely control environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.


• FDOT District 3 Field Equipment - Roadway Environmental Monitoring
• 01: The field element shall include surface and sub-surface environmental sensors that measure road surface temperature, moisture, icing, salinity, and other measures.
• 02: The field element shall include environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.
• 04: The field element's environmental sensors shall be remotely controlled by a traffic management center.

Standards:

• US: NTCIP Environmental Sensors - SNMPv3/TLS

Project Operational Concepts:

Roles and Responsibilities

• FDOT District 3
• Collect environmental information from FDOT D3 field equipment, and from public and private weather service providers.


• FDOT D3/City of Tallahassee
• Collect environmental information from FDOT D3 field equipment, and from public and private weather service providers.


• Escambia-Santa Rosa Region Stakeholders
• Collect environmental information from FDOT D3 field equipment, and from public and private weather service providers.