| 宁波市2000年多时相植被遥感 |
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| 引用本文： | 袁竞.宁波市2000年多时相植被遥感[J].安徽农业科学,2011,39(20):12584-12585,12600. |
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| 作者姓名： | 袁竞 |
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| 作者单位： | 华东师范大学,上海,200062 |
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| 摘 要： | 山区地形破碎,大量的阴影和混合像元给遥感分类带来了困难。笔者采用多时相遥感的方法,融合多波段的物候信息,研究宁波地区的植被现状。最后监督分类的总精度达到了76.78%,Kappa系数为0.744 9。
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| 关 键 词： | 多时相 多光谱 植被分类 ETM＋ |
Multi-temporal Remote Sensing of Vegetation in Ningbo in 2000 |
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| YUAN Jing.Multi-temporal Remote Sensing of Vegetation in Ningbo in 2000[J].Journal of Anhui Agricultural Sciences,2011,39(20):12584-12585,12600. |
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| Authors: | YUAN Jing |
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| Institution: | YUAN Jing(East China Normal University,Shanghai 200062) |
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| Abstract: | Broken mountain terrain,with a lot of shadows and mixed pixel,created difficulties to remote sensing classification.Thus,multi-temporal remote sensing approach was used and multi-band's phonological information was integrated to research the vegetation of Ningbo.Finally,the overall accuracy of supervised classification reached 76.78%,Kappa coefficient was 0.744 9. |
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| Keywords: | Multi-temporal Multi-spectral Vegetation classification ETM+ |
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