标题：A LAND COVER ADAPTIVE TOPOGRAPHIC CORRECTION AND EVALUATION METHOD FOR REMOTE SENSING DATA作者：Li, Huifang; Xu, Liming; Zhang, Zhenwei; Shen, Huanfeng; Li, Wei; Cao,Liqin

来源出版物：2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 页码：3850-3853 出版年：2015

摘要：Most of the empirical topographic correction methods are based on the universal assumptions of the relationship between radiations and solar incident angles. The correction accuracy is hardly to be accessed quantitatively. This paper introduces a land cover adaptive C (LCAC) method for topographic correction, and verifies its advantage quantitatively. Experiments on synthetic and real remote sensing data are performed. The synthetic data derives from the SMARTS2 model, which simulates the surface reflectance and the atmospheric conditions. The global land cover map produced by the National Geomatics Center of China is taken as the auxiliary data. The LCAC outperforms the traditional C method in experiments on both synthetic and real remote sensing data by visual and quantitative assessments.

入藏号: WOS:000371696703238

文献类型：Article

语种：Proceedings Paper

作者关键词：Land cover, topographic correction, synthetic data, remote sensing, quantitative assessments

扩展关键词：IMAGERY; TM

通讯作者地址：Li, HF, Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072, Peoples R China.

地址：

[Li, Huifang; Xu, Liming; Zhang, Zhenwei; Shen, Huanfeng; Li, Wei] Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072, Peoples R China.

[Cao, Liqin] Wuhan Univ, Sch Printing & Packaging, Wuhan 430072, Peoples R China.

研究方向：Engineering; Geology; Remote Sensing

ISSN：2153-6996

ISBN: 978-1-4799-7929-5