| 30多年来柴窝堡湖演化特征及其环境效应 |
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| 引用本文： | 马龙,吴敬禄,吉力力·阿不都外力.30多年来柴窝堡湖演化特征及其环境效应[J].干旱区地理,2011(4):649-653. |
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| 作者姓名： | 马龙 吴敬禄 吉力力·阿不都外力 |
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| 作者单位： | 中国科学院新疆生态与地理研究所荒漠与绿洲生态国家重点实验室;中国科学院南京地理与湖泊研究所湖泊与环境国家重点实验室; |
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| 基金项目： | 中国科学院知识创新工程重要方向项目(KZCX2-EW-308KZCX2-YW-GJ04); 科技部基础研究项目(2006FY110600)共同资助 |
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| 摘 要： | 在对柴窝堡地区多期陆地资源卫星、中巴资源卫星以及Modis遥感影像解译基础上,结合器测气象资料、地下水以及湖泊水深等数据,对柴窝堡湖面积变化及其环境效应进行了研究.结果表明:20世纪70年代以来湖泊总体呈下降趋势,但到20世纪末至21世纪初期受流域降水增加影响,湖泊面积出现一定程度的扩展,面积最高达到约29.5 km2...
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| 关 键 词： | 湖泊演化 环境效应 柴窝堡湖 干旱区 |
Area change of Chaiwopu Lake and its environmental effects in the past 30 years |
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| MA Long,WU Jing-lu,Jilili ABUDUWAILI.Area change of Chaiwopu Lake and its environmental effects in the past 30 years[J].Arid Land Geography,2011(4):649-653. |
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| Authors: | MA Long WU Jing-lu Jilili ABUDUWAILI |
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| Institution: | MA Long1,WU Jing-lu2,Jilili ABUDUWAILI1 (1 State Key Laboratory of Desert and Oasis Ecology,Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi 830011,Xinjiang,China,2 State Key Laboratory of Lake Science and Environment,Nanjing Institute of Geography and Limnology,Nanjing 210008,Jiangsu,China) |
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| Abstract: | Chaiwopu Lake is located at Chaiwopu Basin of Urumqi in the arid regions of Northwest China.The lake area change and its environmental effects were studied by interpreting remote-sensing images including MSS(multispectral sensing system),Landsat TM/ETM,Modis and CBERS(China-Brazil earth resources satellite) from 1975 to 2008.The factors driving lake area change are also analyzed using data from Urumqi and Dabancheng meteorological stations,groundwater level and lake water depth data.By measuring the relief ... |
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| Keywords: | lake evolution environmental effects Chaiwopu Lake arid regions |
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