干旱区生态环境知识资源中心(Arid): Dust Storm Remote Sensing Monitoring Supported by MODIS Land Surface Reflectance Database

Arid

DOI	10.3390/rs11151772
	Dust Storm Remote Sensing Monitoring Supported by MODIS Land Surface Reflectance Database
	Sun, Ke 1; Su, Qinghua 2,3; Ming, Yanfang 3
通讯作者	Su, Qinghua
来源期刊	REMOTE SENSING
EISSN	2072-4292
出版年	2019
卷号	11 期号:15
英文摘要	MODIS (Moderate Resolution Imaging Spectroradiometer) land product subsets can provide high-quality prior knowledge for the quantitative inversion of land and atmospheric parameters. Using the LSR (Land Surface Reflectance) dataset, dust storm remote sensing monitoring in this study was carried out via quality control and data synthesis. A dynamic threshold supported dust storm monitoring method was proposed based on a monthly synthesized LSR database, which is produced using MOD09A1 data. The apparent reflectance of clear-pixels with different atmospheric conditions was simulated by the radiative transfer model. A pixel can be identified as a dust pixel if the apparent reflectance is larger than that of the simulated data. The proposed method was applied to the monitoring of four dust storms, the results of which were evaluated and analyzed via visual interpretation, MICAPS (Meteorological Information Comprehensive Analysis and Process System), and the OMI AI (Ozone Monitoring Instrument Aerosol Index) with the following conclusions: the dust storm monitoring results showed that most of the dust areas could be accurately detected when compared with the true color composite images, and the dust monitoring results agreed well with the MICAPS observation station data and the OMI AI dust products.
英文关键词	LSR database dust storms dynamic threshold remote sensing
类型	Article
语种	英语
国家	Peoples R China
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000482442800036
WOS关键词	AEROSOL OPTICAL-THICKNESS ; DESERT DUST ; SATELLITE ; CHINA ; RETRIEVAL ; PRODUCTS ; INDEX
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218400
作者单位	1.China Earthquake Adm, Inst Earthquake Forecasting, Beijing 100036, Peoples R China; 2.Qufu Normal Univ, Sch Geog & Tourism, Qufu 273165, Peoples R China; 3.Shandong Univ Sci & Technol, Geomat Coll, Qingdao 266590, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Sun, Ke,Su, Qinghua,Ming, Yanfang. Dust Storm Remote Sensing Monitoring Supported by MODIS Land Surface Reflectance Database[J],2019,11(15).
APA	Sun, Ke,Su, Qinghua,&Ming, Yanfang.(2019).Dust Storm Remote Sensing Monitoring Supported by MODIS Land Surface Reflectance Database.REMOTE SENSING,11(15).
MLA	Sun, Ke,et al."Dust Storm Remote Sensing Monitoring Supported by MODIS Land Surface Reflectance Database".REMOTE SENSING 11.15(2019).