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author:

唐菲 (唐菲.) [1] | 徐涵秋 (徐涵秋.) [2] (Scholars:徐涵秋)

Indexed by:

CQVIP PKU CSCD

Abstract:

利用线性光谱分解模型,对同日过境的Landsat ETM+和EO-1 ALI影像的不透水面信息反演结果进行对比研究,从提取精度、盖度精度两方面对两种传感器影像的不透水面反演能力进行对比.结果表明,ALl反演不透水面的能力优于ETM+,其提取总精度和Kappa系数均高于ETM+高;其均方根误差和系统误差的绝对值都小于ETM+.两者产生差异的原因在于ALI的光谱分辨率和辐射分辨率均高于ETM+.

Keyword:

ALI ETM+ 不透水面 光谱分辨率 线性光谱混合分析

Community:

  • [ 1 ] [唐菲]福州大学
  • [ 2 ] [徐涵秋]福州大学

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Source :

武汉大学学报(信息科学版)

ISSN: 1671-8860

CN: 42-1676/TN

Year: 2013

Issue: 9

Volume: 38

Page: 1068-1072

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 4

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