【摘要】 针对管线网行业GIS应用系统的开发作了研究,分析了快速开发的依据,重点阐述基于可复用构件的软件开发方法和管线网行业领域模型的支持。论述了GIS应用系统在工程领域快速开发的体系结构、数据和操作的集成。实践表明,这种开发模式在GIS工程和应用领域提高了系统的开发效率和质量。更多还原

【Abstract】 It discusses the rapid development of GIS application system in pipe lines network industry.The main contents of development in GIS project are introduced.It analyses the foundation on rapid development,and expounds development methods based reused component and domain model in pipe lines network.It also presents the architecture of GIS application system and the data integration and operation integration.The mode of development improves the efficiency and quality of system development in GIS project and application field.更多还原