Core Insights - The "Eagle Eye Guardian" early warning technology, developed by the China Academy of Safety Science and Technology in collaboration with Amap, aims to enhance emergency response efficiency for major road incidents and ensure public safety during travel [1][2]. Group 1: Technology Overview - The "Eagle Eye Guardian" system integrates multi-source spatiotemporal data, including map navigation and mobile positioning, to achieve real-time perception, warning, and alerting for road and bridge disaster events [1]. - This system is an upgraded version of Amap's "lane-level safety warning" capability, utilizing vast amounts of anonymized vehicle data to analyze abnormal driving behaviors and provide timely alerts to drivers [1][2]. Group 2: System Capabilities - The system can detect collective abnormal vehicle behaviors, significantly improving the effectiveness of warnings compared to individual vehicle detection [2]. - It employs the "TrafficVLM" traffic visual language model to convert extensive traffic data into dynamic twin video streams, allowing for real-time identification of anomalies and trend analysis [2]. Group 3: Testing and Implementation - Real-world testing conducted on August 23 showed that vehicles could receive alerts within seconds during significant abnormal events, with a coverage distance of nearly 1 kilometer and an accuracy rate exceeding 90% [2]. - The "Eagle Eye Guardian" system is now operational nationwide, covering 17 common driving scenarios, enhancing safety for users who opt into the system [3].

北京商报讯（记者 关子辰）9月28日，中国安全生产科学研究院与高德地图在北京联合发布"鹰眼守 护"预警技术。该技术作为国家重点研发计划"重大自然灾害防控与公共安全"重点专项项目《公路与桥 梁严重损毁后车辆避险预警及自动处置技术与示范》的核心技术成果，旨在融合地图导航、手机定位等 多源时空数据，实现路桥灾毁事件秒级感知、预警、发布与示警拦阻，增强驾驶员实时应急避险能力， 对提升公路重大突发事件应急效能、保障公众出行安全具有重要应用价值。 "鹰眼守护"预警系统核心原理是基于海量匿名脱敏的车辆速度、加速度、位置等行车数据，通过空间智 能架构与云端AI大模型实时分析同向多车发生速度骤降、急刹等异常行为并判定前方发生重大异常事 件时，系统会通过语音+地图界面双重方式，迅速向后方或可能受影响的车辆用户精准推送预警信息， 从而为驾驶员提供宝贵的"黄金反应时间"。 据悉，高德地图将车道级安全预警能力升级为"鹰眼守护"预警系统，覆盖了重大异常事件、弯道来车、 无灯路口会车、前方急刹车、前方慢速车、后方快速来车、汇入口来车、汇出口来车、骑行车辆等17个 日常驾驶场景，并实现全国范围应用。 ...