| 疏勒河中、下游盆地景观环境变化分析 |
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| 引用本文： | 刘少玉.疏勒河中、下游盆地景观环境变化分析[J].地球学报,2001,22(4):355-359. |
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| 作者姓名： | 刘少玉 |
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| 作者单位： | 中国地质科学院水文地质环境地质研究所，河北正定 |
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| 基金项目： | 国土资源部“九五”资源与环境科技攻关项目(95-02-017) |
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| 摘 要： | 通过70－90年代中期遥感卫片解译，对疏勒河中，下游盆地生态景观进行分类，阐述了分布特征，应用GIS技术计算各类景观面积，分析了时空分布变化和成因，指出了两重点盆地存在的主要环境地质问题，提出了合理利用水土资源和保护生态环境的建议。
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| 关 键 词： | 疏勒河 景观环境 变化分析 |
An Analysis of the Landscape Environmental Changes of Basins in the Middle-Lower Reaches of the Shule River |
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| LIU Shao-yu.An Analysis of the Landscape Environmental Changes of Basins in the Middle-Lower Reaches of the Shule River[J].Acta Geoscientia Sinica,2001,22(4):355-359. |
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| Authors: | LIU Shao-yu |
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| Institution: | Institute of Hydrogeology and Environmental Geology, CAGS, Baoding, Hebei |
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| Abstract: | Based on the interpretation of satellite remote sensing images taken from mid 1970s to 1990s,this paper has made a classification of eco landscapes of basins in the middle lower reaches of the Shule river, and expounded the distribution characteristics of eco landscapes. The change of the time space distribution and the causes for the formation of different kinds of eco landscapes are also analysed. The landscape areas are based on the calculation by GIS technology. The main environmental ecological problems of Yuta basin and Anxi basin are pointed out. Finally, the opinions for using water-soil resources in a scientific way and protecting eco-environment are put forward. |
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| Keywords: | Shule river landscape environment change analysis |
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