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Based on the problem of digital reservoir,the scheme of digital reservoir based on grid GIS is provided,and the implementation process is discussed.

根据数字水库建设面临的问题,提出了基于网格地理信息系统的数字水库解决方案并讨论了其实现过程。

Based on the theory and technology of digital earth, the concept of ‘digital reservoir’, was defined and the necessity, feasibility and construction principles of digital reservoir with respect to current situations of the reservoirs in China was analyzed.

根据数字地球的理论和技术,给出了“数字水库”的定义;结合我国水库的现状,分析了“数字水库”的必要性、可行性和建设原则;以雪野水库为例,探讨了“数字水库”科学工程的主要建设内容、技术要求和数字水库的实施。