| 基于网格的数字地球研究 |
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| 引用本文： | 李南樱. 基于网格的数字地球研究[J]. 电脑与信息技术, 2006, 14(5): 45-47,56 |
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| 作者姓名： | 李南樱 |
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| 作者单位： | 长沙学院计算机科学与技术系,湖南,长沙,410003 |
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| 摘 要： | 数字地球是国家信息基础设施的重要部分,也是近年来关注的热点。文章提出了利用网格计算池构建数字城市,由数字城市实现数字地球的方法,并给出了数字城市的五层体系结构模型。
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| 关 键 词： | 数字地球 数字城市 五层沙漏结构 网格计算池 |
| 文章编号： | 1005-1228（2006）05-0045-03 |
| 收稿时间： | 2006-06-10 |
| 修稿时间： | 2006-06-102006-07-21 |
Research on digital earth based on the grid |
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| LI Nan-ying. Research on digital earth based on the grid[J]. Computer and Information Technology, 2006, 14(5): 45-47,56 |
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| Authors: | LI Nan-ying |
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| Affiliation: | Department of Computer Science and Technology, Changsha University ,Changsha , Hunan ,410003,China |
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| Abstract: | Digital earth is the important part of the national information infrastructure,and a focus paid close attention to in recent years too.This text has been proposed utilizing " the pool of Grid Computing " structures the digital city,is realized the method of " digital earth " by the digital city,and provide system of five layers structure models of the digital city. |
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| Keywords: | digital earth digital city structure of five layers of sand filters pool of Grid Computing |
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