Lexington Area ITS Architecture

KYTC District 7 Ramp Meters

Status

Planned

Description

This element represents future ramp meters on I–75.

Stakeholders

Stakeholder	Role	Role Status
KYTC District 7	Owns	Planned

Physical Objects

ITS Roadway Equipment

Functional Objects

Functional Object	Description	User Defined
Roadway Traffic Metering	'Roadway Traffic Metering' includes the field equipment used to meter traffic on ramps, through interchanges, and on the mainline roadway. The equipment includes dynamic messages signs to provide guidance and information to drivers at and approaching a meter, including information for any special bypass lanes.	False

Physical Standards

SDO	Document #	Title	User Defined
ITE	ITE ATC 5201	Advanced Transportation Controller (ATC)	False
	ITE ATC 5202	Model 2070 Controller Standard	False
	ITE ATC API	Application Programming Interface (API) Standard for the Advanced Transportation Controller (ATC)	False
	ITE ITS Cabinet	ITS Standard Specification for Roadside Cabinets	False
NEMA	NEMA TS 2	Traffic Controller Assemblies with NTCIP Requirements	False
	NEMA TS 8	Cyber and Physical Security for Intelligent Transportation Systems (ITS)	False

Interfaces To

(View Context Diagram)

Driver
KYTC District 7 Office
KYTC District 7 Roadside Traffic Detection Equipment
LFUCG Traffic Management Center