High-speed highway detection

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Blue City for Highway Management

Delivery high-speed, 360° road user detection and tracking in real-time for mainline monitoring, ramp metering and multimodal safety.

BABA Certified

System-level NEMA TS2

ISO 27001

IP68/69K

High-speed highway detection

  • Dynamically optimize traffic flow.

  • Deploy instant alerts.

  • Practice data-led planning.

  • Strengthen incident response and enforcement. 

Highway Management in action

New Jersey DOT

Deploys Ouster BlueCity for highway mainline and ramp monitoring in preparation for FIFA World Cup 2026.

New Jersey DOT

Deploys Ouster BlueCity for highway mainline and ramp monitoring in preparation for FIFA World Cup 2026.

Intelligent highway mainline and ramp management

Dynamic ramp metering

Transform your ramps into smart entry points that respond dynamically to live traffic conditions.

Using a single sensor per approach, continuously capture vehicle speed, volume, and dwell time, and measure per lane occupancy and queue lanes. Enable dynamic traffic signal metering rates to improve traffic flow and prevent local street spillover.

  • Multimodal

    Detect pedestrians, cyclists, vehicles (buses, trucks, trailers, cars)

  • Seamless Integration

    Integrate with traffic controllers (NTCIP & SDLC) & Advanced Traffic Management System (ATMS)

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Highway alerts

Act faster. Trigger time-sensitive highway and ramp alerts for wrong-way driving, stopped vehicles and pedestrians on the highway.

Instantly trigger roadside countermeasures and alert Traffic Operations Centers (TOCs), while preserving anonymized 3D recordings for event analysis.

  • Real-time warning zone, correction zone & alarm zone driver alerts

  • Colorized 3D event recordings

  • Advanced Traffic management System (ATMS) integration

  • Alert via API calls or dry-contact for flashing warning beacons, or sirens

  • Email notifications

Analytics for mainline and ramp monitoring

Monitor your mainlines and ramps to accelerate highway interventions and optimize operational efficiency 
with continuous, high-fidelity data. Capture per-vehicle and aggregated data to respond to bottleneck formations to 
enhance traffic flow. API access with data push and pull.

  • Per-vehicle data

    Count, speed, dwell time and vehicle dimensions. User-defined classifications. x-percentile calculations for both speed and dwell time. Speed bin intervals.

  • Aggregated data

    User-defined aggregation intervals. Aggregated vehicle counts. Average speed per lane. Average queue measurement per lane. Average dwell time (presence) per lane.

Request a Live Intersection Demo

Request a Demo

Delivery high-speed, 360° road user detection and tracking in real-time for mainline monitoring, ramp metering and multimodal safety.

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Detect further. Operate smarter. Act Faster.