| 阳宗海、松华坝和云龙水库流域土地利用与水质变化 |
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| 引用本文： | 谢国清,鲁韦坤,杨树平,杨常亮,戴丛蕊,徐虹.阳宗海、松华坝和云龙水库流域土地利用与水质变化[J].水资源保护,2007,23(5):15-17. |
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| 作者姓名： | 谢国清 鲁韦坤 杨树平 杨常亮 戴丛蕊 徐虹 |
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| 作者单位： | 1. 云南省气候中心,云南,昆明,650034
2. 昆明市环境监测中心,云南,昆明,650032 |
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| 摘 要： | 利用遥感(RS)和地理信息系统(GIS)技术,对阳宗海、松华坝及云龙水库流域1995年和2004年6种土地利用覆盖类型的遥感数据进行了制图及其叠加,通过对土地利用现状和变化情况的分析,并与库区的水质变化相结合,研究流域内土地利用结构及其变化与库区水质变化的关系。
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| 关 键 词： | 松华坝水库流域 阳宗海水库流域 云龙水库流域 遥感 土地利用 水质 |
| 文章编号： | 1004-6933（2007）05-0015-03 |
| 收稿时间： | 2006-06-14 |
| 修稿时间： | 2006-06-14 |
Land use and water quality changes in Yangzonghai Lake, Songhuaba Reservoir and Yunlong Reservoir basins |
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| XIE Guo-qing,LU Wei-kun,YANG Shu-ping,YANG Chang-liang,DAI Cong-rui,XU Hong.Land use and water quality changes in Yangzonghai Lake, Songhuaba Reservoir and Yunlong Reservoir basins[J].Water Resources Protection,2007,23(5):15-17. |
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| Authors: | XIE Guo-qing LU Wei-kun YANG Shu-ping YANG Chang-liang DAI Cong-rui XU Hong |
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| Affiliation: | 1.Yunnan climate Center;Kunming 650034;China;2.Kunming Environmental Monitoring Center;Kunming 650032;China |
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| Abstract: | Six types of land-use in the drainage area of Yangzonghai Lake,Songhuaba Reservoir and Yunlong Reservoir in 1995 and 2004 were charted and overlay analyzed by using the RS and GIS technology.The relation among the land use,its variation and the water quality changes were studied by analyzing these factors. |
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| Keywords: | Songhuaba Reservoir Watershed Yangzonghai Lake Watershed Yunlong Reservoir Watershed remote sensing land use change water quality |
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