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VALIDATION OF FY-3B SATELLITE TEMPERATURE PRODUCT

文献类型: 外文期刊

作者: Li, Huiyu 1 ; Chen, Yan 1 ; He, Wenzhu 2 ; Tong, Ling 1 ; Cao, Yongxing 3 ; Xue, Zhihang 3 ; Chen, Yunping 1 ;

作者机构: 1.Univ Elect Sci & Technol China, Sch Automat, Chengdu 611731, Peoples R China

2.Sichuan Acad Agr Sci, Chengdu, Peoples R China

3.Elect Power Res Inst Sichuan, Chengdu, Peoples R China

关键词: Landsat8;FY-3B;MOD11A1;LST product;validation

期刊名称:2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)

ISSN: 2153-6996

年卷期: 2015 年

页码:

收录情况: SCI

摘要: This paper developed a method of validation test research of domestic satellites LST products. The experimental data include high resolution landsat8 image, low resolution FY-3B and MOD11A1 LST product. The main steps of the method are as follows: (1) Three different algorithms for retrieving land surface temperature on landsat8 data. Through the comparative analysis of the results, we select an algorithm for subsequent verification. (2) Use the inversion result and MOD11A1 product to compare with FY-3B product respectively.(3) Use matlab to compute some parameters and curve data fit. The study results show that the FY-3B temperature product is similar with the others. It is available in a certain extent.

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