面向服务的数字城市共享平台框架的设计与实现
Design and Implementation of Service-Oriented Spatial Information Sharing Framework for Digital City
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摘要: 以空间信息向全社会服务为目标,提出了新一代数字城市空间信息共享的理论框架,并且分析了其技术特点。基于SOA(service-oriented architecture)架构,设计了地理空间信息共享平台的体系结构和基于SOA的空间数据共享模型。基于ArcGIS Server开发框架,实现了城市多源空间信息共享平台的原型系统。Abstract: A new generation framework of spatial information sharing for digital city is proposed,and its technical characteristics is analyzed.According to the service-oriented architecture(SOA) framework,a geospatial information sharing platform is put forward.The spatial data sharing model based on SOA is designed.A prototype platform for realizing multiple-source spatial information sharing based on ArcGIS Server is developed.
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