关键词: 三维闪电, 图形显示, 地理信息, 运行状态, 产品制作

Abstract: In view of the large scale networking of three-dimensional lightning detectors, the location data of reception and reconciliation have been greatly increased, and there is no software specially designed for monitoring, displaying and processing three-dimensional lightning data in China, therefore a three-dimensional lightning data graphic display system is developed using B / S(Browser/ Server) architecture, ArcGIS geographic information platform, Oracle, SQLite database and other technical methods. The state monitoring subsystem is designed by using state data receiving module, analytical input module, real-time state statistics module and other functional modules. The real-time display subsystem is designed by using the function modules of location data real-time statistics, historical inquiry and three-dimensional display, and the product display subsystem is composed of a product production subsystem with data service product generation function, and the system function and operation state are verified by the national three-dimensional lightning detection network as the practical application background. The results show that the three-dimensional lightning data graphic display system is intuitive, friendly, timely display, full-featured, and rich in products. It is a useful tool in the field of lightning research.

Key words:  ')">

 , three-dimensional lightning, graphic display, geographic information, running state, product making