| 基于SOA的地理信息资源共享平台的研究 |
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| 引用本文： | 王光辉. 基于SOA的地理信息资源共享平台的研究[J]. 价值工程, 2011, 30(14): 177-178 |
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| 作者姓名： | 王光辉 |
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| 作者单位： | 中国石油大学(华东)计算机与通信工程学院,东营,257061 |
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| 摘 要： | 地理信息具有分布式特征,这种特征要求对地理信息的组织与处理由集中式变为分布式。随着GIS应用由Intranet发展到Internet,特别是涉及到多数据库系统、多平台、多网络协议的异构环境,传统的将用户界面和业务逻辑、数据源以及通讯协议绑定在一起的应用系统建设方式将不再适合。本文从进一步提高分布式GIS能力的角度上,提出了基于SOA框架,以Web服务为技术核心,把基于Web的空间数据共享引入一个更高的层次,实现地理信息共享及互操作。
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| 关 键 词： | 共享平台 地理信息 面向服务体系结构 |
The Study of Geographic Information Resource Sharing Platform Based on SOA |
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| Wang Guanghui. The Study of Geographic Information Resource Sharing Platform Based on SOA[J]. Value Engineering, 2011, 30(14): 177-178 |
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| Authors: | Wang Guanghui |
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| Affiliation: | Wang Guanghui(College of Computer and Communication Engineering,China University of Petroleum(East China),Dongying 257061,China) |
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| Abstract: | Geographic information has distributed features.It requires the ways of organization and process of geographic information should be changed from centralization to distribution.The applications of GIS have been developing from the Intranet to the Internet,especially to the heterogeneous environments consisted of the multi-database,multi-platform and multi-network protocol.It is not compatible to put the user interfaces,processes,datasets,and communication protocols in a homogenous development environment an... |
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| Keywords: | sharing platform geographic information service-oriented architecture |
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