Central Ohio Regional ITS Architecture

NTCIP 1209: Data Element Definitions for Transportation Sensor Systems (TSS)

Source Element	Destination Element	Flow
City of Columbus CCTV	ODOT Traffic Data Archive System	roadside archive data
City of Columbus Connected Vehicle Roadside Equipment	City of Columbus Traffic Signals	traffic situation data
City of Columbus Traffic Detectors	City of Columbus Traffic Management Center	traffic detector data
	ODOT District Offices	traffic detector data
	ODOT Traffic Data Archive System	roadside archive data
City of Columbus Traffic Management Center	City of Columbus Traffic Detectors	traffic detector control
	City of Columbus Traffic Signals	traffic detector control
	OSU TPS Traffic Signals	traffic detector control
	OSU Traffic Detectors	traffic detector control
City of Columbus Traffic Signals	City of Columbus Traffic Management Center	traffic detector data
CRAA Communications Operations Center	CRAA Traffic Signal	traffic detector control
CRAA Traffic Signal	CRAA Communications Operations Center	traffic detector data
Franklin County RWIS Sensors	ODOT Traffic Data Archive System	roadside archive data
Local Connected Vehicle Roadside Equipment	Local Portable Dynamic Message Signs (DMS)	traffic situation data
	Local Traffic Signals	traffic situation data
Local Portable Dynamic Message Signs (DMS)	Local Traffic Management Centers	roadway warning system status
Local Traffic Detectors	Local Traffic Management Centers	traffic detector data
Local Traffic Management Centers	Local Portable Dynamic Message Signs (DMS)	roadway warning system control
	Local Traffic Detectors	traffic detector control
	Local Traffic Signals	traffic detector control
	Local Vehicle Speed Monitors	speed monitoring control
Local Traffic Signals	Local Traffic Management Centers	traffic detector data
Local Vehicle Speed Monitors	Local Traffic Management Centers	speed monitoring information
ODOT ATMS	ODOT Dynamic Message Signs (DMS)	roadway warning system control
	ODOT Dynamic Message Signs (DMS)	variable speed limit control
	ODOT Speed Monitoring Roadside Equipment	speed monitoring control
	ODOT Traffic Detectors	traffic detector control
	ODOT Traffic Signals	traffic detector control
	ODOT Variable Speed Limit Signs	variable speed limit control
ODOT Connected Vehicle Roadside Equipment	ODOT Traffic Signals	traffic situation data
ODOT District Offices	City of Columbus Traffic Detectors	traffic detector control
	ODOT Speed Monitoring Roadside Equipment	speed monitoring control
	ODOT Traffic Signals	traffic detector control
ODOT Dynamic Message Signs (DMS)	ODOT ATMS	lane management information
	ODOT ATMS	roadway warning system status
	ODOT ATMS	shoulder management information
	ODOT ATMS	variable speed limit status
ODOT Lane Control Devices	ODOT ATMS	lane management information
	ODOT ATMS	shoulder management information
ODOT Speed Monitoring Roadside Equipment	ODOT ATMS	speed monitoring information
	ODOT District Offices	speed monitoring information
ODOT Traffic Data Archive System	City of Columbus CCTV	data collection and monitoring control
	City of Columbus Traffic Detectors	data collection and monitoring control
	Franklin County RWIS Sensors	data collection and monitoring control
ODOT Traffic Detectors	ODOT ATMS	traffic detector data
ODOT Traffic Signal Control Systems	ODOT Traffic Signals	traffic detector control
ODOT Traffic Signals	ODOT ATMS	traffic detector data
	ODOT District Offices	traffic detector data
	ODOT Traffic Signal Control Systems	traffic detector data
ODOT Variable Speed Limit Signs	ODOT ATMS	variable speed limit status
OEPA Air Quality Database	OEPA Air Quality Monitors	data collection and monitoring control
OEPA Air Quality Monitors	MORPC Air Quality Website	roadside archive data
	OEPA Air Quality Database	roadside archive data
OSU TPS Dispatch Facility	OSU Traffic Detectors	traffic detector control
OSU TPS Traffic Signals	City of Columbus Traffic Management Center	traffic detector data
	OSU TPS Dispatch Facility	traffic detector data
OSU Traffic Detectors	City of Columbus Traffic Management Center	traffic detector data
	OSU TPS Dispatch Facility	traffic detector data