RTP Highway and Expressway Traffic Data Platform
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The platform achieves precise traffic situational awareness via radar-video fusion and digital twin, supporting dynamic visualization from lane-level to road-network-wide status.
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It realizes full-process automatic incident handling under device-edge-cloud architecture, featuring second-level alarms, auto evidence capture and linked warnings for closed-loop management.
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It enables multi-dimensional data-driven decision-making with traffic & incident archives, supporting custom-cycle statistics, trend analysis, black-spot identification and report export.
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Built on microservices, it supports centralized, distributed and clustered deployment for flexible scaling to match diverse road network scales and performance requirements.
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It provides intelligent O&M with real-time device monitoring, fault alarms and data quality control, transforming maintenance from reactive repair to proactive prevention.
The RTP radar traffic platform is a comprehensive big-data system integrating data archiving, traffic analysis and diagnostics, digital twin, and device O&M. It supports network-wide flow analysis, signal evaluation, real-time incident alerts, trajectory and congestion analysis, and digital twin visualization, driving data-based decisions for smoother traffic and safer travel.
The platform adopts a device-edge-cloud collaborative microservices architecture that unifies data collection, storage, analysis, and sharing across the sensing network. It supports centralized, distributed, and clustered deployment modes to flexibly accommodate various network scales, ensuring high performance, scalability, and system reliability.
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Holographic Monitoring & Digital Twin It uses GIS maps and multi-level visualization to dynamically display congestion, trajectories, and refined vehicle twins, enabling panoramic monitoring from macro network conditions to micro vehicle movements.
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Intelligent Flow & Incident Alerting It provides 24/7 automated monitoring of traffic flow (volume, speed, occupancy) and incidents (stops, congestion, overspeed) with second-level detection, precise positioning, and instant alerts, plus ranking of high-frequency incident vehicles.
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Closed-loop Incident Handling & Linkage It offers full-process tools for incident viewing, video playback, confirmation, and tagging, and triggers warnings via VMS and broadcasting to complete the monitoring–alert–handling–feedback loop.
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Data Analysis & Archive Management It builds comprehensive flow and incident archives, supporting multi-dimensional custom-period statistics, trend analysis, black-spot identification, and report export for evidence-based decision support.
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Intelligent O&M Management It monitors device online rates, faults, and data integrity in real time, with proactive alerts and history queries, shifting maintenance from reactive repair to preventive care for stable system operation.