Design and Implementation of Integrated Data Display System Based on Radar Information

The system realizes the comprehensive observation data display based on the radar data time axis. The radar echo intensity and time related observation data are superimposed on the GIS(Geographic Information System)layer, which can intuitively observe the real situation information of the weather system at fixed time and make relevant judgments.The server side of the system is designed and developed with MVC(Model View Controller)model, and the browser side is developed with HTML5 & JavaScript. The system uses spring 4.5 framework to complete the implementation of MVC model, realizes the functional layered design, and achieves the low coupling between layers.Based on the processing flow of time axis related to radar data, the association query of radar and related data is completed and the latest 36 time integrated KML(Keyhole Markup Language) format data is generated.In the background of the system, the class data is processed regularly to form the related data set of each node of the time axis. The time related data set of radar data is loaded automatically in KML format, and KML layer is formed in GIS.