陈雪冬,杨武年. 基于GIS技术的水库淹没与损失评估方法[J]. 水利水运工程学报, 2005, (1): 60-62.
引用本文: 陈雪冬,杨武年. 基于GIS技术的水库淹没与损失评估方法[J]. 水利水运工程学报, 2005, (1): 60-62.
CHEN Xue-dong,YANG Wu-nian. A GIS-based method for reservoir flood area calculation and damage evaluation[J]. Hydro-Science and Engineering, 2005, (1): 60-62.
Citation: CHEN Xue-dong,YANG Wu-nian. A GIS-based method for reservoir flood area calculation and damage evaluation[J]. Hydro-Science and Engineering, 2005, (1): 60-62.

基于GIS技术的水库淹没与损失评估方法

A GIS-based method for reservoir flood area calculation and damage evaluation

  • 摘要: 介绍了基于地理信息系统(GIS)技术和数字高程模型栅格图像与回水位数据计算水库淹没范围及评估淹没损失的方法,以便使水库淹没处理工作更加科学与合理.

     

    Abstract: A GIS-based method for reservoir flood area calculation and damage evaluation based on the digital elevation model (DEM) and backwater information is described. Reservoir flood management will become more scientific and rational by use of this method.

     

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