Construction And Application Of The City's Comprehensive Pipeline Database

Urban comprehensive pipeline data is GIS spatial data, and has the Relevant characteristic of GIS spatial data. In order to realize the centralized management and unified application of urban comprehensive pipeline data better, this paper uses the "relational database and spatial data engine" approach to achieve the comprehensive pipeline data management. In order to norm the database construction results, this paper discusses the ideas and results of standard specification construction of comprehensive pipeline data. In order to ensure the reliability, comprehensive efficiency, scalability and compatibility requirements of the pipeline database, from abstract to concrete, this paper carries out the comprehensive pipeline database architecture design, logic structure design, structure design and graphic design of pipeline storage.This paper studies the comprehensive pipeline management platform and shared service platform, integrated pipeline shared service platform according to the data, management, service, application of phase separation structure principle, to provide comprehensive pipeline data city directory service, for each appoint do bureau and pipeline management authority units of data and function services convenient, rapid development of professional application system related to these users, provides a good way for sharing application of pipeline data.