| 面向在线服务的地理框架数据体系构建 |
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| 引用本文： | 黄蔚,蒋捷,王茜. 面向在线服务的地理框架数据体系构建[J]. 测绘软科学研究, 2011, 0(4): 20-23 |
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| 作者姓名： | 黄蔚 蒋捷 王茜 |
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| 作者单位： | 国家基础地理信息中心,北京100830 |
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| 摘 要： | 分析了在线服务对地理信息的需求,阐述了面向在线服务的地理框架数据体系构建技术实现方法,设计了适应多源数据协同服务的数据集成方式和满足多样化应用需求的地理框架数据内容构成与建模方法,并说明了其在国家地理信息公共服务平台公众版＂天地图＂中的应用。
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| 关 键 词： | 地理信息服务 地理框架数据 数据体系 |
Geo-spatial Framework Data System in Platform of Geographic Information Service |
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| HUANG Wei,JANG Jie,WANG Qian. Geo-spatial Framework Data System in Platform of Geographic Information Service[J]. Geomatics World, 2011, 0(4): 20-23 |
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| Authors: | HUANG Wei JANG Jie WANG Qian |
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| Affiliation: | (National Geomatics Center of China,Beijing 100830,China) |
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| Abstract: | Based on the analysis of online service requirements for geo-spatial data,the paper proposes the method of constructing geo-spatial framework data system for online spatial data service.How to integrate multi-sources data and develop multi-types data products suitable for collaborative online services and diverse applications are described.The method is verified in the construction of National Geo-spatial Information Service Platform. |
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| Keywords: | geographic information service geo-spatial framework data data system |
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