现代遥感技术在我国地震应急工作中的应用  被引量:2

Application of Modern Remote Sensing Technology in Earthquake Emergency Work

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作  者:张树君[1] 朱耿青[1] 郑超[1] 林岩钊[1] 王辉山[1] 郑韵[1] 陈三三[1] ZHANG Shujun;ZHU Gengqing;ZHENG Chao;LIN Yanzhao;WANG Huishan;ZHENG Yun;CHEN Sansan(Seismological Bureau of Fujian Province,Fuzhou 350003,China)

机构地区:[1]福建省地震局,福建福州350003

出  处:《测绘与空间地理信息》2022年第10期117-120,124,共5页Geomatics & Spatial Information Technology

摘  要:破坏性地震严重影响人民群众生命财产安全,现代遥感技术由于其时效性、对比性、直观性的特点,在地震应急救援工作中发挥着日益重要作用。本文主要介绍遥感技术基本原理、遥感类型以及其在震后应急工作中应用。近些年重特大地震震后应急中,遥感技术特别是高分辨率遥感在地震灾情获取、震害损失评估、地震次生灾害监测方面得到广泛运用,很大程度提升了灾后应急救援效率,取得良好的防震减灾效果。The destructive earthquake has seriously affected the safety of people′s lives and property,modern remote sensing technology plays an increasingly important role in earthquake emergency rescue work because of its timeliness,contrast and intuitiveness.This paper mainly introduces the basic principle of remote sensing technology,remote sensing types and its application in post-earthquake emergency work.In recent years,remote sensing technology,especially high-resolution remote sensing has been widely used in earthquake disaster information acquisition,seismic damage loss assessment and secondary disaster monitoring,it greatly improves the efficiency of post disaster emergency rescue and achieves good effect of earthquake prevention and disaster reduction.

关 键 词:高分辨率遥感 地震应急 灾情评估 次生灾害 

分 类 号:P237[天文地球—摄影测量与遥感]

 

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