| 福州市主城区土地利用／覆被变化的洪涝响应 |
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| 引用本文： | 卢超.福州市主城区土地利用／覆被变化的洪涝响应[J].资源开发与市场,2009,25(8):728-731. |
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| 作者姓名： | 卢超 |
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| 作者单位： | 福建师范大学地理科学学院,福建,福州,350106 |
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| 基金项目： | 福建师范大学本科生课外科技计划项目资助 |
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| 摘 要： | 以福州市主城区1988年和2008年的TM影像为基础,对福州市主城区土地利用/覆被变化特征进行分析.结果表明:研究区1988-2008年期间土地利用结构发生了很大的变化,不同土地利用类型之间相互转化,其中建设用地面积剧增,导致不透水层的大面积增加.结合土地利用/覆被变化的水文效应分析表明,主城区土地利用/覆被变化对洪水的产流、汇流过程及河网水系结构产生很大的影响.
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| 关 键 词： | 洪涝响应 福州主城区 |
Flood Response of LUCC in Main City of Fuzhou |
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| LU Chao.Flood Response of LUCC in Main City of Fuzhou[J].Resource Development & Market,2009,25(8):728-731. |
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| Authors: | LU Chao |
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| Abstract: | The LUCC of the main city of Fuzhou was analyzed,based on the TM images in 1988 and 2008.The results showed that during the period 1988-2008 the study area land-use structure was changed,conversion happened between different types of land-use.The sharply increased construction area leaded to a large area increase of impermeable layer.The hydrological effect of LUCC analysis showed that the LUCC of the main city of Fuzhou had huge impact on the progress of water generation and concentration and the structure of river. |
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| Keywords: | LUCC LUCC flood response the main city of Fuzlaou |
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