Research progress of disaster remote sensing in China

被引:0
作者
Fan Y. [1 ,2 ]
Wu W. [1 ]
Wang W. [1 ]
Liu M. [1 ]
Wen Q. [1 ]
机构
[1] Satellite Disaster Reduction Applications Center, National Disaster Reduction Center of China, Ministry of Civil Affairs of the People's Republic of China, Beijing
[2] Information Center of Ministry of Civil Affairs of the People's Republic of China, Beijing
来源
Yaogan Xuebao/Journal of Remote Sensing | 2016年 / 20卷 / 05期
关键词
Disaster assessment; Disaster monitoring; Natural disaster; Remote sensing; Research progress;
D O I
10.11834/jrs.20166171
中图分类号
学科分类号
摘要
The research and application of disaster remote sensing in China has achieved fruitful results given the deepening disaster system theory and the rapid development of remote sensing technology. On the basis of disaster system theory, this study comprehensively summarizes the research progress of disaster remote sensing theory from the aspects of the three-dimensional "space-air-ground" disaster monitoring system, disaster element classification system, disaster remote sensing service system, and standard and specification construction. The methods for the remote sensing monitoring and assessment of disasters are also analyzed. The significant issues in application research and existing problems are discussed. The three stages of the development of China's disaster remote sensing system are then introduced. The system architecture of the operational system of disaster remote sensing is proposed on the basis of application needs. The business application mode is described according to the disaster remote sensing monitoring of daily business, emergency monitoring business, and major natural disaster damage assessment. Moreover, the business application development level is evaluated in terms of timeliness, evaluation accuracy, and business process. Finally, opportunities and challenges faced by the current disaster remote sensing research and applications are analyzed. Some suggestions, such as strengthening the research on disaster remote sensing mechanism, accelerating the space infrastructure construction for disaster prevention, strengthening the research on disaster monitoring and assessment methods, enhancing the comprehensive service capability using disaster spatial information, and strengthening soft environment construction, are suggested for future development. © 2016, Science Press. All right reserved.
引用
收藏
页码:1170 / 1184
页数:14
相关论文
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