| 3维地理信息Web服务集成研究 |
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| 引用本文： | 王威,吴升.3维地理信息Web服务集成研究[J].测绘软科学研究,2008(1):58-62. |
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| 作者姓名： | 王威 吴升 |
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| 作者单位： | 福州大学福建省空间信息工程研究中心,空间数据挖掘与信息共享教育部重点实验室,福建福州350052 |
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| 摘 要： | 随着空间信息技术和网络技术的发展，地理信息系统（GIS）也在不断地从2维世界走向3维世界，从GIS应用走向GIS服务。在此基础上，本文提出了3DGIS Web服务，并设计了基于SOA的3DGIS Web服务多层体系结构、3DGIS Web服务的数据源和API框架，论述了3DGIS Web服务和现有的2维GIS Web服务集成需要解决的关键技术问题。
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| 关 键 词： | SOA Web Services 3DGIS X3D GIS WEB Service |
Integration of 3D Geographic Information Web Services |
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| WANG Wei,WU Sheng.Integration of 3D Geographic Information Web Services[J].Research on Sofi Science of Surveying and Mapping,2008(1):58-62. |
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| Authors: | WANG Wei WU Sheng |
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| Institution: | (Spatial Information Research Center of Fujian Province, Fuzhou University; Key Laboratory of Spatial Data Mining and Information Sharing of Ministry of Education, Fuzhou 350052, China) |
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| Abstract: | With the developing of spatial information and Internet technology, Geography Information System （GIS） develops continuously from 2D world to3D world, and from GIS application to GIS service. Based on the review, this paper proposes 3D GIS web service, and designs the multi-level architecture based on SOA （Service-based Architecture）, data source and APIs＇ structure of 3D GIS service. At last, the paper discusses the key technical issues on integrating between 3D GIS web services and the existing 2D GIS web services. |
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| Keywords: | SOA web service 3DGIS X3D GIS web service |
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