TxDOT Austin District Ramp Queue Detection System

Status

Planned

Description

Vehicle detection system that monitors queues at exit ramps and can either warn drivers approaching the queue through DMS or warning beacons or the system can interact with the traffic signal system to clear the queue.

Stakeholders

StakeholderRoleRole Status
TxDOT Austin DistrictOwnsPlanned

Functionality

ITS Roadway Equipment

Interfaces To

(View Context Diagram)

TxDOT Austin District CCTV Cameras
TxDOT Austin District Connected Vehicle Roadside Equipment
TxDOT Austin District DMS
TxDOT Austin District Field Sensors
TxDOT Austin District Ramp Metering Equipment
TxDOT Austin District TMC (CTECC)