期刊文献+

面向服务的分布式空间信息支撑平台 被引量:7

Service-Oriented Distributed Spatial Information Supporting System
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摘要 基于Web服务技术构建空间信息系统有助于提高其可扩展性和互操作能力,该技术也是这一领域中的热点.提出了一种面向服务的模型框架,并基于该框架提出了基于Web服务的网格层次体系结构,并给出一种Web服务与空间信息技术相融合的机制,介绍了基于Web服务的空间信息网格支撑环境的总体结构和设计原理,为基于Web服务的空间信息系统设计与实现提供了一种新的方法. Web service-based approach for spatial information system can improve the extensibility and interoperability. In this paper, a service-oriented distributed spatial model is discussed; within the model framework, a web service-based architecture is presented. An approach of integrating web service and spatial information system is proposed. An architecture of a web service-based grid supporting system is introduced, which gives a new approach to web service based spatial information system architecture.
作者 吴信才 吴亮
出处 《地球科学(中国地质大学学报)》 EI CAS CSCD 北大核心 2006年第5期585-589,共5页 Earth Science-Journal of China University of Geosciences
基金 国家"863"计划:面向网络海量空间信息的大型GIS(No.2003AA133010)
关键词 分布式地理信息系统 服务计算 WEB服务 distributed GIS service-oriented computing Web Service.
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参考文献9

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二级参考文献14

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