被动微波土壤水分反演模型研究

被引:3
作者
毛克彪
覃志豪
徐斌
机构
[1] 农业部资源遥感与数字农业重点实验室
[2] 农业部资源遥感与数字农业重点实验室 北京
[3] 中国科学院遥感应用研究所遥感信息科学国家重点实验室
[4] 北京
[5] 南京大学国际地球系统科学研究所
[6] 南京
关键词
辐射传输方程; IEM; AIEM; MIMICS; AMSR;
D O I
暂无
中图分类号
S152.7 [土壤水分];
学科分类号
0903 ; 090301 ;
摘要
在分析现有地表辐射模型的基础上,分析了被动微波遥感的辐射传输方程,并且对辐射传输过程的主要因素进行了分析。最后对地面辐射进行了介绍,并针对被动微波AMSR数据提出了地表土壤水分反演的模型。
引用
收藏
页码:18 / 20
页数:3
相关论文
共 13 条
[1]  
Scattering from Randomly Oriented Circular Discs with Application to Vegetation 〔J 〕. Karam M A,Fung A K. Radio Science . 1983
[2]  
Fung, Microwave Scattering and Emission Models and Their Applications, Artech House, Boston. Adrian K. London Journal . 1994
[3]  
A Microwave Scattering Model for Layered Vegetation. Karam M A,Fung A K,Lang R H,et al. IEEE Transactions on Geoscience and Remote Sensing . 1992
[4]  
Michigan Microwave Canopy Scattering model(MIMICS) , Int J. Ulaby F K,K Sarabandi K McDonald,et al. Remote Sensing of Environment . 1990
[5]  
Retrival of Land Surface Param eters UsingPassive M icrowave M easurem ents at 6—18GHz. En i G N joku,L i L. IEEETrans.Geosci.Rem ote Sensing . 1999
[6]  
Remote sensing of soil moisture content over bare field at 1.4 GHz frequency. J. R. Wang,B. J. Choudhury. Chinese Journal of Geophysics . 1981
[7]  
SoilMoisture Retrieval from AMSR-E. En i G N joku,Thom s J.Jackon,Venkataraman Laksh im i,etc. IEEE,Transactionon Geoscience and Remote Sensing . 2003
[8]  
ATransition Model for the Reflection Coefficient in Scattering. Tzong-Da W u,K.S Chen,Jiancheng Sh i,Adrian K.Fung. IEEE Transactions on Geoscience and Remote Sensing . 2001
[9]  
Theory for Thermal m icrowave em issionfrom a bounded m ed ium contain ing spherical scatters. L.Tsang,J.A.Kong. J.Ap-pl.Phys . 1977
[10]  
FUNG[P]. NELSON ERIK A;PILO HAROLD.德国专利:DE60228731D1,2008-10-16