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北江黄京塘数字流域生成分析

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摘要 该文以北江水系黄京塘子流域为例,采用基于DEM的地形分析算法,推求出了反映流域水文特性的地貌参数,并在此基础上生成了数字流域。
作者 赵建华
出处 《广东水利水电》 2009年第8期19-21,30,共4页 Guangdong Water Resources and Hydropower
关键词 DEM 数字流域 闽值
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