| 基于J2EE的分布式Web3DGIS设计与实现 |
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| 引用本文： | 陈健.基于J2EE的分布式Web3DGIS设计与实现[J].测绘与空间地理信息,2011,34(3):97-99. |
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| 作者姓名： | 陈健 |
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| 作者单位： | 南京林业大学土木工程学院，江苏南京210037;河海大学土木工程学院，江苏南京210098 |
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| 摘 要： | 网络3维GIS是近年来GIS领域的研究热点,作为数字城市的支撑技术,已成为当前GIS发展的一个重要方向.本文基于网络3维GIS的研究现状,从3维空间数据标准、网络3维可视化、分布式网络体系结构3个方面进行系统研究,并在此基础上,基于J 2EE设计并实现了一个原型系统,试图克服传统网络3维GIS中的不足.
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| 关 键 词： | J 2EE 分布式体系结构 网络3维可视化 Web 3DGIS |
Design and Implementation of Distributed Web 3DGIS on J 2EE |
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| CHEN Jian.Design and Implementation of Distributed Web 3DGIS on J 2EE[J].Geomatics & Spatial Information Technology,2011,34(3):97-99. |
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| Authors: | CHEN Jian |
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| Institution: | CHEN Jian1,2(1.College of Civil Engineering,Nanjing Forestry University,Nanjing 210037,China,2.College of Civil Engineering,Hohai University,Nanjing 210098,China) |
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| Abstract: | In recent years,Web 3DGIS,being the back-up technology ofDigital City,has been the research hot and an important developing direction in the field of GIS.Based on the actual condition of Web 3DGIS,the paper commenced three studies on 3D spatial data standards,3D visualization on web and distributed system architecture.As a consequence of the above,a prototype system was developed based on J 2EE,trying to overcome the deficiency of traditional Web 3DGIS. |
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| Keywords: | J 2EE distributed system architecture 3D visualization on web Web 3DGIS |
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