INDOT Ramp Metering System

Status: Planned

Description: INDOT Ramp Metering System represents ramp metering equipment on I–465 on–ramps.

Stakeholder: Indiana Department of Transportation

Architecture Flow Diagrams
which include INDOT Ramp Metering System:

• INDOT Ramp Metering System INDOT Arterial TMS
• INDOT Ramp Metering System INDOT Indianapolis TMC

Architecture Flows
to/from the INDOT Ramp Metering System:

INDOT Ramp Metering System INDOT Arterial TMS

• signal control status


• traffic detector data


• traffic metering status

INDOT Ramp Metering System INDOT Indianapolis TMC

• roadway dynamic signage status


• traffic detector data


• traffic images


• traffic metering status

INDOT Arterial TMSINDOT Ramp Metering System

• signal control commands


• traffic detector control


• traffic metering control

INDOT Indianapolis TMCINDOT Ramp Metering System

• roadway dynamic signage data


• traffic detector control


• traffic metering control


• video surveillance control

National ITS Architecture Subsystems
mapped to the INDOT Ramp Metering System:

• ITS Roadway Equipment Subsystem

National ITS Architecture Services
associated with INDOT Ramp Metering System:

• TM05 - Traffic Metering (INDOT I-465 Ramp Metering) -- (Graphic)

Last Updated: 1/8/2024

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