| 基于服务元数据的资源注册中心设计与实现 |
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| 引用本文： | 孙隆祥,张成成,方驰宇.基于服务元数据的资源注册中心设计与实现[J].测绘科学,2012(2):155-157. |
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| 作者姓名： | 孙隆祥 张成成 方驰宇 |
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| 作者单位： | 中国测绘科学研究院;北京大学数字中国研究院 |
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| 基金项目： | 中国测绘科学研究院基本科研业务经费(7771010);国家863计划项目(2009AA121404) |
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| 摘 要： | 本文基于OGC/CS-W规范,从元数据信息模型、数据库结构设计、接口规范以及权限控制和资源质量评价等方面出发,面向服务元数据的共享需求,设计并实现了一种既具有普适性,又可进行个性化扩充的服务资源注册中心体系架构,为地理信息数据/服务的集成应用、共享与互操作提供了一种思路。
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| 关 键 词： | OGC/CS-W 地理信息服务 元数据 目录服务 资源注册中心 |
Design and implementation of Resource Center based on service metadata |
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| SUN Long-xiang,ZHANG Cheng-cheng,FANG Chi-yu.Design and implementation of Resource Center based on service metadata[J].Science of Surveying and Mapping,2012(2):155-157. |
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| Authors: | SUN Long-xiang ZHANG Cheng-cheng FANG Chi-yu |
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| Affiliation: | (①Chinese Academy of Surveying and Mapping,Beijing 100830,China;②Institute of Digital China,Peking University,Beijing 100871,China) |
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| Abstract: | Based on OGC/CS-W specification and according to the sharing demand of service metadata,from five aspects such as meta-data information model,database structure design,interface specifications,access control and resource quality evaluation,this paper designed and implemented an architecture of services resources registration centre.The architecture could not only have universality,but also be expanded personalized,and it would provide a thought of integrated application,sharing and interoperability for the GIS data and services. |
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| Keywords: | OGC/CS-W geospatial information service metadata catalogue service resources registration centre |
| 本文献已被 CNKI 等数据库收录！ |
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