摘要
利用高科技手段防灾减灾具有非常重要的社会意义和经济价值。本文介绍了以北斗高精度定位技术为核心的滑坡智能监测预警系统,系统由多维度物联感知体系、监测预警体系和预警云平台构成。该系统成功应用于湖南石门雷家山特大山体滑坡,为疏散群众封锁道路等应急联动提供了3个小时的预防窗口期,实现了特大型地质灾害下零伤亡的成果。
Disaster prevention and mitigation based on high-tech means is of great social significance and economic value.This paper introduces an intelligent landslide monitoring and early warning system,of which the Beidou high precision positioning technology is the core.The system is composed of a multi-dimensional perception system,a monitoring and early warning system and an early warning cloud platform.It is successfully applied in Hunan Shimen Leijiashan landslide,providing three hours of prevention window for evacuation,roadblocking and emergency.This successful early warning achieves zero casualty under the condition of large geological disasters.
作者
甘雨
张清华
荣凤娟
王凌轩
肖国锐
孙国慧
龙鹏宇
GAN Yu;ZHANG Qinghua;RONG Fengjuan;WANG Lingxuan;XIAO Guorui;SUN Guohui;LONG Pengyu(Hu′nan BDS Micro Chipset Industry Development Co.,Ltd.,Changsha 410000,China;National Key Laboratory Explosive Impact and Disaster Prevention,Army Engineering University,Nanjing 210007,China;Institute of Engineering Resources and the Environment,Hubei University of Science and Technology,Xianning 437000,China;Institute of Geospatial Information,Information Engineering University,Zhengzhou 450001,China;Hu′nan BDS Micro Chipset Data Technology Co.,Ltd.,Changsha 410000,China)
出处
《测绘与空间地理信息》
2023年第11期17-20,25,共5页
Geomatics & Spatial Information Technology
基金
国家重点研究发展计划(2016YFB0501701)
国家自然科学基金(41604064,41674019,41804006)
国家自然科学青年基金(41904039)
地理空间信息工程重点实验室(SKLGIE2016-M-2-3)资助。
关键词
北斗
滑坡
监测
预警
感知
Beidou system
landslide
monitoring
early warning
perception
