Vancouver Area Regional ITS Architecture

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

Source Element	Destination Element	Flow
Archived Data Warehouse	WSDOT SWR Roadside Equipment	data collection and monitoring control
ARROWS Maintenance Support Tool	WSDOT SWR Roadside Equipment	environmental sensors control
	WSDOT SWR Roadside Equipment	roadway treatment system control
ODOT Region 1 Roadside Equipment	Archived Data Warehouse	roadside archive data
	ODOT Region 1 TMOC	environmental sensor data
	PORTAL	roadside archive data
	Weather Services	environmental sensor data
	WSDOT SWR Traffic Management Center	environmental sensor data
ODOT Region 1 TMOC	ODOT Region 1 Roadside Equipment	environmental sensors control
PORTAL	ODOT Region 1 Roadside Equipment	data collection and monitoring control
	WSDOT SWR Roadside Equipment	data collection and monitoring control
Regional Maintenance and Construction	WSDOT SWR Roadside Equipment	environmental sensors control
	WSDOT SWR Roadside Equipment	roadway treatment system control
Weather Services	ODOT Region 1 Roadside Equipment	environmental sensors control
	WSDOT SWR Roadside Equipment	environmental sensors control
WSDOT SWR Roadside Equipment	Archived Data Warehouse	roadside archive data
	ARROWS Maintenance Support Tool	environmental sensor data
	ARROWS Maintenance Support Tool	roadway treatment system status
	City of Vancouver Maintenance and Construction	environmental sensor data
	City of Vancouver Maintenance and Construction	roadway treatment system status
	Clark County Maintenance and Construction	environmental sensor data
	Clark County Maintenance and Construction	roadway treatment system status
	PORTAL	roadside archive data
	Regional Maintenance and Construction	environmental sensor data
	Regional Maintenance and Construction	roadway treatment system status
	Weather Services	environmental sensor data
	WSDOT SWR Traffic Management Center	environmental sensor data
WSDOT SWR Traffic Management Center	ODOT Region 1 Roadside Equipment	environmental sensors control
	WSDOT SWR Roadside Equipment	environmental sensors control