A reference database of addressing is an important resource for urban applications. The efficiency of an addressing system depends on both data quality and technical architecture. Data must respect a standard model th...A reference database of addressing is an important resource for urban applications. The efficiency of an addressing system depends on both data quality and technical architecture. Data must respect a standard model that is flexible to meet different cases in the field. The technical architecture should be service oriented to offer a shared resource for multiple users and applications. This paper is to develop an addressing model for Morocco that extends Davis’s and Fonseca’s model presented in their work on the certainty of locations produced by an address geocoding system. We discuss the addressing data dictionary and acquisition plan in Morocco, revealing a diversified data management environment, characterized by multiple sources and actors. As a novelty in the field of GIS, we establish our technical architecture around cloud computing, according Service Oriented Application (SOA) standards. Our approach is based on the three pillars of cloud computing which are Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as a service (IaaS).展开更多
WS-Addressing用端点引用(EndpointReference,EPR)来进行Web服务寻址,EPR是动态生成的服务端点描述,它不能直接存储在统一描述、发现和集成(universal description discovery and integration,UDDI)的静态数据结构中。为实现UDDI和WS-Ad...WS-Addressing用端点引用(EndpointReference,EPR)来进行Web服务寻址,EPR是动态生成的服务端点描述,它不能直接存储在统一描述、发现和集成(universal description discovery and integration,UDDI)的静态数据结构中。为实现UDDI和WS-Addressing共存的Web服务模型,提供了在UDDI中支持WS-Addressing的方法,并通过购物车的实现来说明应用程序应如何支持WS-Addressing。展开更多
文摘A reference database of addressing is an important resource for urban applications. The efficiency of an addressing system depends on both data quality and technical architecture. Data must respect a standard model that is flexible to meet different cases in the field. The technical architecture should be service oriented to offer a shared resource for multiple users and applications. This paper is to develop an addressing model for Morocco that extends Davis’s and Fonseca’s model presented in their work on the certainty of locations produced by an address geocoding system. We discuss the addressing data dictionary and acquisition plan in Morocco, revealing a diversified data management environment, characterized by multiple sources and actors. As a novelty in the field of GIS, we establish our technical architecture around cloud computing, according Service Oriented Application (SOA) standards. Our approach is based on the three pillars of cloud computing which are Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as a service (IaaS).
文摘WS-Addressing用端点引用(EndpointReference,EPR)来进行Web服务寻址,EPR是动态生成的服务端点描述,它不能直接存储在统一描述、发现和集成(universal description discovery and integration,UDDI)的静态数据结构中。为实现UDDI和WS-Addressing共存的Web服务模型,提供了在UDDI中支持WS-Addressing的方法,并通过购物车的实现来说明应用程序应如何支持WS-Addressing。