Development System Chain of Business-Oriented Spatial Information Service
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摘要: 为解决面向业务的空间信息服务构建复杂、集成部署的问题,提出了应用开发体系链,抽象面向业务的空间信息服务开发、部署和扩展的一般模式.应用开发体系链涵盖标准规范体系、资源体系、开发体系和部署体系4个元素.基于悬浮倒挂式支撑平台架构,应用开发体系链引入开发模式和功能仓库概念,界定服务开发层次关系和用户群体,融合服务开发和资源集成管理规范、服务开发和维护工具、部署模式等基本元素,形成优势应用,为国家级大型项目实施过程中系统集成部署提供开放的集成环境.Abstract: This paper presents a development system chain to build integration environment providing resource integration management, function modeling, and application system building. General model for developing, deploying, and extending business-oriented spatial information service is introduced. This chain includes four elements, classified as standards and norms system, resources system, development system, and deployment system. Based on a flexible architecture termed suspended inversion model, the chain introduces the conception of development model and function warehouse, defines the hierarchical relation of service development and user group, integrates a set of norms including service development and resources management, a set of tools including service development and maintenance, and deployment model, and finally maximizes its applications.
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