河南卫星导航定位系统推动多领域智能化升级

Core Viewpoint - The upgraded BeiDou-3 satellite navigation positioning reference service system in Henan Province marks a new stage in high-precision spatiotemporal information services, showcasing innovative applications in various fields such as smart logistics, disaster prevention, and smart agriculture [1][4]. Group 1: System Overview - The BeiDou satellite navigation positioning reference service system is a crucial part of the modern surveying reference system and an important national space infrastructure [1][4]. - The system was initially launched in 2018 based on the BeiDou-2 satellite platform, and after the completion of the BeiDou-3 global satellite navigation system in 2020, Henan upgraded 246 reference stations and data centers [1][4]. - The new system, set to be officially launched in December 2024, offers higher precision, stronger stability, and broader compatibility, providing precise spatiotemporal information support for the economic and social development of Henan Province [1][4]. Group 2: Application Examples - In water conservancy, the Henan Surveying Institute developed an integrated deformation monitoring system using BeiDou-3 and 5G technology for real-time warning of dam deformations [2][5]. - In smart logistics, the An'yang Tobacco Logistics utilized high-precision BeiDou positioning terminals to optimize delivery routes, significantly reducing logistics costs and improving delivery efficiency [2][5]. - In green energy, Huaneng Power's Henan branch created a vehicle management system for new energy stations, achieving high-precision monitoring and management of production vehicles [2][5]. - A geological disaster monitoring platform based on "BeiDou + 5G" was developed for real-time monitoring of geological disaster points, enhancing monitoring efficiency and warning capabilities [2][5]. - The Henan Surveying Institute also utilized BeiDou reference stations for atmospheric water vapor data inversion, enabling minute-level precipitation monitoring for rapid weather forecasting [2][5]. - In emergency medical services, a 120 emergency support system was developed for high-precision positioning of ambulances, improving response times and efficiency [2][5]. Group 3: Future Goals - The Henan Provincial Natural Resources Department aims to leverage the BeiDou system to align with the "Four Highs and Four Strives" objectives, further consolidating achievements, innovating technology, expanding applications, and optimizing services to support the modernization of Henan [3][7].