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Progresses on microwave remote sensing

已有 3016 次阅读 2012-7-9 17:04 |个人分类:星星点灯|系统分类:科研笔记|关键词:microwave,remote,sensing,land,surface,parameters| Surface, remote, sensing, Microwave, land

Progresses on microwave remote sensing of land surface parameters

 

Abstract: Highly accurate observations at various scales on the land surface are urgently needed for the studies of many areas, such as hydrology, meteorology, and agriculture. With the rapid development of remote sensing techniques, remote sensing has had the capacity of monitoring many factors of the Earth’s land surface. Especially, the space-borne microwave remote sensing systems have been widely used in the quantitative monitoring of global snow, soil moisture, and vegetation parameters with their all-weather, all-time observation capabilities and their sensitivities to the characteristics of land surface factors. Based on the electromagnetic theories and microwave radiative transfer equations, researchers have achieved great successes in the microwave remote sensing studies for different sensors in recent years. This article has systematically reviewed the progresses on five research areas including microwave theoretical modeling, microwave inversion on soil moisture, snow, vegetation and land surface temperatures. Through the further enrichment of remote sensing datasets and the development of remote sensing theories and inversion techniques, remote sensing including microwave remote sensing will play a more important role in the studies and applications of the Earth systems.

 

microwave remote sensing, soil moisture, vegetation, snow water equivalent, land surface temperature

 
SHI JianCheng, DU Yang, DU JinYang, JIANG LingMei, CHAI LinNa, MAO KeBiao, XU Peng, NI WenJian, XIONG Chuan, LIU Qiang, LIU ChenZhou, GUO Peng, CUI Qian, LI YunQing, CHEN Jing, WANG AnQi, LUO HeJia, WANG YinHui, Progresses on microwave remote sensing of land surface parameters, SCIENCE CHINA Earth Sciences, 2012 Vol. 55 (7): 1052-1078.PDF.pdf[PDF 867KB]


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