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题名: A new method to identify surface-waters from DEM
作者: Chen XL(陈雪莲); Hu JT(胡静涛)
作者部门: 信息服务与智能控制技术研究室
会议名称: 2012 4th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2012
会议日期: August 26-27, 2012
会议地点: Nanchang, Jiangxi, China
会议录: Proceedings of the 2012 4th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2012
会议录出版者: IEEE Computer Society
会议录出版地: Washington, DC, United States
出版日期: 2012
页码: 134-137
收录类别: EI
ISBN号: 9780769547213
关键词: Cybernetics ; Surface waters
摘要: DEM is the digital expression of the topographic landscape properties. DEM is commonly used in watershed hydrological simulation for delineating drainage networks. A new method to identify surface-waters from DEM is presented, which compares the area threshold, the elevation difference threshold and potential outlet, respectively. At the last, this method is applied to experimental region lies in Tibet Autonomous Region. As the results, the identifying method is made by the paper can accurately identify most surface-waters. 
语种: 英语
产权排序: 1
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/10098
Appears in Collections:信息服务与智能控制技术研究室_会议论文

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Recommended Citation:
Chen XL,Hu JT. A new method to identify surface-waters from DEM[C]. 见:2012 4th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2012. Nanchang, Jiangxi, China. August 26-27, 2012.
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文件名: A new method to identify surface-waters from DEM.pdf
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