| SPOT4遥感数据在荒漠-绿洲景观分类研究中的初步应用 |
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| 引用本文： | 王兮之,王刚,Michale Runge. SPOT4遥感数据在荒漠-绿洲景观分类研究中的初步应用[J]. 应用生态学报, 2002, 13(9): 1113-1116 |
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| 作者姓名： | 王兮之 王刚 Michale Runge |
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| 作者单位： | 1. 兰州大学干旱农业生态国家重点实验室,兰州,730000
2. Albrecht-von-Haller-Institute for Plant Sciences,Dep. of Ecology and Ecosystem Research,University of Goettingen,Untere Karspuele 2,D-37073 Goettingen,Germany |
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| 基金项目： | 欧盟基金项目 (IC18CT 98- 0 2 75 ),国家自然科学基金重大资助项目 ( 3989336 0 ) . |
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| 摘 要： | 应用SPOT4多光谱遥感数据,结合GPS（Global positioning system）所测定的地面控制点和地面景观类型调查数据,对新疆塔克拉玛干沙漠南缘中部和田地区的策略流漠-绿洲景观分类法及其特征进行了研究,利用ERDAS IMAGINE图像处理软件,对SPOT 4卫片进行几何纠正、投影转换和监督分类、形成研究区的景观分类图,对策勒绿洲的景观分布格局进行了定性的描述,并进一步探讨了SPOT及其它遥感数据在荒漠-绿洲景观研究中的应用研究前景。
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| 关 键 词： | SPOT4遥感数据 荒漠－绿洲 景观分类 应用 |
| 文章编号： | 1001-9332(2002)09-1113-04 |
| 修稿时间： | 2001-05-16 |
Application of SPOT 4 remote sensing imagine in classification of Qira oasis landscape in China |
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| Helge Bruelheide,Michale Runge. Application of SPOT 4 remote sensing imagine in classification of Qira oasis landscape in China[J]. The journal of applied ecology, 2002, 13(9): 1113-1116 |
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| Authors: | Helge Bruelheide Michale Runge |
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| Affiliation: | State Key Laboratory of Arid Agrocology, Lanzhou University, Lanzhou 730000. wangxizhi71@sina.com.cn |
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| Abstract: | The landscape surounding Qira osais at the southern fringe of the Taklamakan Desert in China was analyzed by using the SPOT 4 multispectrum remote sensing data and GPS (global positioning system) data.The SPOT 4 scene was projected into an UTM grid,and a supervised classification by ERDAS IMAGINE software was applied. In total,13 landscape units could be distingushed,and a "frame of reference" was set up for establishing monitoring system of landscape patterns dynmics. Limitations,possible improvements and further applications of the approach were discussed. |
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| Keywords: | Qira oasis SPOT image Landscape classification. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
