GF-EGF Regional ITS Architecture

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

Source Element	Destination Element	Flow
GF PW Operations Center	GF TOC Field Devices	speed monitoring control
GF Rail Detection and Information System	GF TOC	roadway warning system status
	GF TOC	traffic detector data
GF TOC	GF Rail Detection and Information System	roadway warning system control
	GF Rail Detection and Information System	traffic detector control
	GF TOC Field Devices	speed monitoring control
	GF TOC Field Devices	traffic detector control
GF TOC Field Devices	GF PW Operations Center	speed monitoring information
	GF TOC	speed monitoring information
	GF TOC	traffic detector data
	GF Transportation Data Archival	roadside archive data
GF Transportation Data Archival	GF TOC Field Devices	data collection and monitoring control
MnDOT D2 Field Devices	MnDOT D2 Office	traffic detector data
MnDOT D2 Office	MnDOT D2 Field Devices	traffic detector control
NDDOT Field Devices	NDDOT GF District Office	traffic detector data
NDDOT GF District Office	NDDOT Field Devices	traffic detector control