The Design And Realization Of The Statistical System Of Civil Aviation The Atmb Production Information

Data warehouse is a managing technology for integrated, subject-oriented, stable and historical data. On the basis of research for the managing process and needs, the paper collected various production data by method of Cleaning, conversion and filtering data. It built a production information data warehouse to evaluate the ATC unit's managing ability from aspect of flight number, weather quality of service etc. Through the building of the system, the paper complete following work:1. The ATC productive data warehouse is part of ATC productive statistic system. The subsystem do the work of importing and filter of ATC productive data, such as flight amounts, weather service quality, NOTAM published quality, equipment status of running, security monitoring, etc. The analysis subsystem Using Month to be the measure unit of data statistics and build the data analysis model depending on unit of time and the property of data.2. The Application system has been built on the architecture of B/S/S. The client has been program with JQuery framework. Using this architecture, it needn't to install any desktop program. The Server program based on SOA framework, and has been realized by Web Service. The System's program architecture has extensibility. It's not only to provide service for the productive statistics system, but also can be applied for other applications which need to access the ATC data3. On the base of ATC productive statistics data warehouse, with support of the system applied architecture, the System provide ATC productive data service, such as data edition, data audit , data statistics, and data analysis. In order to help user operate the system more easily, the system provide data analysis tool and report tool.