"谱遥感"与地球体检计划  

Application of Spectral Remote Sensing Technology in Inspection of the Earth

作　　者：李志忠 汪大明[2] 王建华 孙萍萍[1] 柳波[4] 陈江[5] 汤晓君[6] 帅琴[7] 杨日红 刘拓[1] 赵英俊[9] 戴慧敏[5] 韩海辉[1] 段星星[1] 赵君[5] Li Zhizhong;Wang Daming;Wang Jianhua;Sun Pingping;Liu Bo;Chen Jiang;Tang Xiaojun;Shuai Qin;Yang Rihong;Liu Tuo;Zhao Yingjun;Dai Huimin;Han Haihui;Duan Xingxing;Zhao Jun(Xi’an Center,China Geological Survey,Xi’an 710054,China;Tianjin Center,China Geological Survey,Tianjin 300170,China;Aerospace Information Research Institute,Chinese Academy of Sciences,Beijing 100101,China;School of Earth Sciences,Northeast Petroleum University,Daqing 163318,China;Shenyang Center,China Geological Survey,Shenyang 110000,China;School of Electrical Engineering,Xi’an Jiaotong University,Xi’an 710049,China;Faculty of Materials Science and Chemistry,China University of Geosciences,Wuhan 430074,China;Beijing Zhonghaiyun Gold Mining Consulting Co.,Ltd.,Beijing 100101,China;Beijing Research Institute of Uranium Geology,Beijing 100029,China)

机构地区：[1]中国地质调查局西安地质调查中心,陕西西安710054 [2]中国地质调查局天津地质调查中心,天津300170 [3]中国科学院空天信息创新研究院,北京100101 [4]东北石油大学地球科学学院,黑龙江大庆163318 [5]中国地质调查局沈阳地质调查中心,辽宁沈阳110000 [6]西安交通大学电气工程学院,陕西西安710049 [7]中国地质大学材料与化学学院,湖北武汉430074 [8]北京中海云金矿业咨询有限公司,北京100101 [9]核工业北京地质研究院,北京100029

出　　处：《地球科学》2021年第9期3352-3364,共13页Earth Science

基　　金：国家重点研发计划项目(No.2012AA12A308);国际地科联地质对比项目(No.IGCP 665);国家重大科学仪器设备开发专项项目(No.2012YQ240127);国家地质调查项目(Nos.DD20189270,DD20211398,DD2020112);自然科学基金面上基金项目(No.41402294).

摘　　要：人类活动的不断加剧已逐步影响到地球的健康状况,急需发展有效的地球健康诊断、评估与识别技术.为获悉地球健康状态,需要对地球进行全面的体检.谱遥感技术因具有动态、快速、大范围应用等特点,综合了地物波谱、地学图谱、地表时空演化谱信息,是监测和分析资源、环境乃至生态状况的最佳手段之一,是地球健康状况检测的核心技术.本文在遥感地物波谱特征的基础上,结合遥感揭示地学图谱和地表时空演化谱的优势,提出了谱遥感的定义、谱遥感地球体检应用的内容及其关键技术,总结了实现健康地球的谱遥感应用需求,归纳了天、空、地一体化的谱遥感平台构建方法,并探讨了提高地球体检效果的技术体系,最后对利用谱遥感技术开展地球体检提出了思路和展望.The increasing human activities have gradually brought negative effect to the health of the Earth.In order to grasp comprehensively the health status of the Earth,an integrated inspection of the Earth is needed to be performed.Due to its advantages of dynamic monitoring,rapid inspection and wide range of application,spectral remote sensing technology has been one of the best means of monitoring and analyzing the status of resources,environment,and ecology.In this paper,the definition,research contents and key technologies of spectral remote sensing are presented.The application requirements of spectral remote sensing to realize a healthy Earth are summarized.In addition,the construction method of the integrated spectral remote sensing platform from space,air and ground is introduced.The technical system to improve the effect of the Earth physical examination is discussed.Finally,the principles and prospects for carrying out the Earth physical examination using spectral remote sensing technology are proposed.

关 键 词：谱遥感 健康地球 地球体检 天空地一体化 动态监测 地球物理 

分 类 号：P66[天文地球—地质学]