闪电位置图形处理系统

本系统与LLP公司出品的闪电位置分析仪连为一体,可以实现闪电资料实时处理、显示地闪位置和自动整理、记录闪电数据,定时或实时向用户传送闪电数据,并能以不同的地理图为背景及时反映闪电活动演变规律及移动路径,显示雷电图直观形象。也可实现闪电资料的格式化处理及向用户提供接口,为研究、统计、分析雷电资料提供了方便。新研制的系统与原系统一起组成了一个完整的雷电观测网络,扩大了其应用功能,提高了应用效益。

GRAPHIC DISPLAY SYSTEM OF LIGHTNING LOCATION SYSTEM

This system is designed to run on IBM PC AT 286 or compatible computers that support EGA graphics. The real-time mode is used to process, display and store all lightning positions data. The display receives flash data from the Position Analyzer (PA), checks transmission data format, and sends processed flash data to users in real-time or after every pre-set interval. The lightning activity and moving path with different geographic background can be monitored conveniently on the screen. In the data inquiring mode, the lightning data of any time interval, any where within the maximum region may be inquired, displayed, and calculated for total number of negative and positive. The sectional region may be amplified by setting the coordinate of region on main menu. The screen also can show the total lightning numbers of every hour of the day inquired. The display system supports eight pen ploter (SPL-450). The lightning graphics displayed on the screen can be plotted on a plotter or printer.