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在机场道面维护管理业务流程分析的基础上,基于分布式应用策略的APMS能够更加有效地满足机场道面管理工作“信息协同、办公协同、资源协同”的应用需求。在系统设计中采用将APMS数据库与核心算法集中部署在中心服务器上,通过泛在接入设备即时调用所请求数据和算法的设计思路,在面向服务的框架体系下,进行了总线集成平台设计和业务逻辑功能模块设计。在系统实现中首先在统一规范数据交换接口的基础上完成了APMS传统关系型数据库的构建,其次形成了相互独立但并不孤立的具有弱耦合关系的APMS通用功能模块,最后通过Web-GIS融合技术实现了APMS中空间信息和属性信息的有机结合。应用示例表明基于分布式应用策略的APMS技术思路可行。
Based on the analysis of business process of airport pavement maintenance and management, APMS based on distributed application strategy can meet the application requirements of airport pavement management “information coordination, office coordination and resource coordination ” more effectively. In the system design, APMS database and core algorithm are centrally deployed on the central server. Through the ubiquitous access device, the designed data and algorithm of the requested data are invoked instantly. Under the framework of service-oriented architecture, the bus integrated platform design and Business logic function module design. In the system implementation, the APMS traditional relational database was first constructed on the basis of unified and standardized data exchange interface. Secondly, an independent but not isolated APMS generic function module with weak coupling relationship was formed. Finally, through the Web-GIS fusion The technology realizes the organic combination of spatial information and attribute information in APMS. The application example shows that APMS technology based on distributed application strategy is feasible.