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author:

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

Indexed by:

CQVIP

Abstract:

以Landsat-7 ETM+ 图像为基本资料,采用人机交互式非监督分类法、最大似然法和谱间关系阈值法分别提取龙海市水田信息.研究表明,3种方法各有优缺点,后2种方法提取精度较高,其中,谱间关系阈值法在分析不同类型水体与其背景地物光谱特征差异的基础上,挖掘谱间结构,总结各地物相分离的规律,因此提取效果最好.

Keyword:

专题信息提取 遥感 龙海市

Community:

  • [ 1 ] [许榕峰]福州大学
  • [ 2 ] [徐涵秋]福州大学

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Source :

国土资源遥感

ISSN: 1001-070X

CN: 11-2514/P

Year: 2003

Issue: 4

Page: 46-49

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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