| GETM 多光谱遥感数据最佳波段选择方法研究 |
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| 引用本文： | 崔曦,张春森.GETM 多光谱遥感数据最佳波段选择方法研究[J].陕西师范大学学报,2007(Z2). |
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| 作者姓名： | 崔曦 张春森 |
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| 作者单位： | 西安科技大学测量工程系 陕西西安710054 |
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| 摘 要： | 分析了最佳波段选择的各种理论模型,利用相关性比较法,最佳指数法和多光谱遥感数据各波段用途、研究区地物光谱特征结合的方法来选择最佳波段,得到了较好的结果.
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| 关 键 词： | 多光谱遥感数据 最佳波段选择 最佳指数 |
Study on ETM optimum bands selection of multi-spectral remote sensing data |
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| CUI Xi,ZHANG Chun-sen.Study on ETM optimum bands selection of multi-spectral remote sensing data[J].Journal of Shaanxi Normal University: Nat Sci Ed,2007(Z2). |
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| Authors: | CUI Xi ZHANG Chun-sen |
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| Abstract: | Analyzes the theory of optimum bands selection,and uses the method of the Correlation compare,optimum index factor,the purpose of every bands of multi-spectral remote sensing data,and the method of spectral character of studied area to select optimum bands.We got satisfactory result. |
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| Keywords: | multi-spectral remote sensing data optimum bands selection optimum index factor |
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