| 基于MODIS数据的艾比湖湖面变化研究 |
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| 引用本文： | 李永生,武鹏飞.基于MODIS数据的艾比湖湖面变化研究[J].水资源与水工程学报,2008,19(5). |
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| 作者姓名： | 李永生 武鹏飞 |
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| 作者单位： | 1. 新疆师范大学,地理科学与旅游学院,新疆,乌鲁木齐,830054
2. 国家气象卫星中心乌鲁木齐气象卫星地面站,新疆,乌鲁木齐,830011 |
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| 摘 要： | 艾比湖是中国四大沙尘暴策源地之一,MODIS数据以其时效性强,运行周期短,数据获取快,成本低的特点,适宜进行湖泊水域面积的监测.本文通过MODIS数据获取艾比湖湖面变化信息,同时从影响湖泊水量的主要因素入手分析了艾比湖面积变化的原因.
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| 关 键 词： | 水域面积 湖面变化 艾比湖 |
Study on the changes in Ebinur Lake based on the MODIS data |
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| LI Yong-sheng,WU Peng-fei.Study on the changes in Ebinur Lake based on the MODIS data[J].Journal of water resources and water engineering,2008,19(5). |
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| Authors: | LI Yong-sheng WU Peng-fei |
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| Institution: | LI Yong-sheng1,WU Peng-fei2 (1.College of Geographic Science , Tourism,Xinjiang Normal University,Urumqi,Xinjiang 830054,China,2.Urumqi Meteorological Satellite Ground Station,Country Meteorological Satellite Center,Xijiang 830011,China) |
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| Abstract: | Ebinur Lake areas is one of the four major sources of sandstorms in China.MODIS data have the features of time-sensitive,short-run cycle,data access fast,low-cost,suitable for mornitoring the lak water area.This paper obtained the change in Ebinur Lake by the MODIS data,analyzed the reasons for the change of E binur Lake area by the main factors to impact change in the Lake. |
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| Keywords: | MODIS |
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