Ohio Statewide ITS Architecture

NTCIP 1204: Object Definitions for Environmental Sensor Stations (ESS)

Source Element	Destination Element	Flow
County and City Roadside ITS Equipment	County and City Traffic Data Archives	roadside archive data
	MPOs Data Archives	roadside archive data
	Ohio DOT Traffic Data Archive System	roadside archive data
County and City Traffic Data Archives	County and City Roadside ITS Equipment	data collection and monitoring control
	Ohio DOT Vehicle Detection Devices	data collection and monitoring control
MPOs Data Archives	Ohio DOT Vehicle Detection Devices	data collection and monitoring control
Ohio DOT Automated Roadway Treatment Systems	Ohio DOT District Offices	roadway treatment system status
Ohio DOT District Offices	Ohio DOT Automated Roadway Treatment Systems	roadway treatment system control
	Ohio DOT RWIS Stations	environmental sensors control
Ohio DOT RWIS Stations	Ohio DOT District Offices	environmental sensor data
	Ohio DOT Statewide TMC	environmental sensor data
Ohio DOT Statewide TMC	Ohio DOT RWIS Stations	environmental sensors control
	Ohio DOT Variable Speed Limit Signs	environmental sensors control
Ohio DOT Traffic Data Archive System	County and City Roadside ITS Equipment	data collection and monitoring control
Ohio DOT Variable Speed Limit Signs	Ohio DOT Statewide TMC	environmental sensor data
Ohio DOT Vehicle Detection Devices	MPOs Data Archives	roadside archive data
	Ohio DOT Traffic Data Archive System	roadside archive data
Ohio DPS Crash Database	County and City Roadside ITS Equipment	data collection and monitoring control
Ohio EPA Air Quality Management System	Ohio EPA Air Quality Monitors	pollution sensor control
Ohio EPA Air Quality Monitors	Ohio EPA Air Quality Database	roadside archive data
	Ohio EPA Air Quality Management System	area pollution data