| 高光谱分辨率遥感在植被监测中的应用综述 |
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| 引用本文： | 杨吉龙,李家存,杨德明.高光谱分辨率遥感在植被监测中的应用综述[J].世界地质,2001,20(3):307-312. |
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| 作者姓名： | 杨吉龙 李家存 杨德明 |
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| 作者单位： | 吉林大学地球科学学院, |
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| 摘 要： | 高光谱分辨率遥感技术是近20年来人类在对地观测方面所取得的重大技术突破之一，也是当前及未来几十年内的遥感前沿技术。由于其具有光谱分辨率高，数据丰富等独特性能，因而在环境保护、地质找矿、植物生长监测等许多方面有着广泛的应用。高光谱分辨率遥感在植被监测中有两个方面的应用：（1）叶面积指数（LAI）和“红边”光学参数的计算。（2）利用导数光谱技术消除植被环境前景影响。
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| 关 键 词： | 高光谱遥感 植被指数 导数光谱 环境保护 地质找矿 叶面积指数 |
| 文章编号： | 1004-5589(2001)03-0307-06 |
Application of Hyperspectral Remote Sensing in Vegetation Monitoring |
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| YANG li-long,LI Jia-cun,YANG De-ming.Application of Hyperspectral Remote Sensing in Vegetation Monitoring[J].World Geology,2001,20(3):307-312. |
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| Authors: | YANG li-long LI Jia-cun YANG De-ming |
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| Abstract: | Hyperspectral remote sensing technology, being one of the most important breakthroughs acquired in the field of earth observation by human in the last 20 years, is an ad-vancing technology of Remote Sensing in the next decades. It has the special qualities of high spectral resolution, plentiful data etc, so it can be extensively applied in environment protec-tion, deposit exploration, vegetation monitoring and so on. Two applications of hyperspectral remote sensing in vegetation monitoring: (1) Calculation of Leaf Area Index and "Red Ridge" indices; (2) Removing influences of vegetation background by virtue of derivative spectral tech-nology are discussed in this paper. |
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| Keywords: | hyperspectral remote sensing vegetation index derivative spectrum |
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