论文部分内容阅读
针对机场助航灯光强动态检测技术中等光强图的绘制,提出了应用规则矩形网格法进行机场助航灯光等光强图绘制的方法。该方法根据机场助航灯光强动态检测工作原理处理检测数据,采用虚拟网格系统与绘图区域网格系统相结合的方法,在虚拟网格系统中自动搜索等光强曲线的变化轨迹,映射到绘图区域网格系统进行填充生成等光强图。编写了等光强图绘制程序,进行了仿真实验。仿真实验表明,该方法能够正确生成等光强图,而且需要数据量少,绘制速度快,能够满足机场助航灯光强动态检测的要求。
Aimed at the drawing of mid-intensity map of strong light dynamic detection technology for airport aids, a method of using rectangular grid method to draw the light intensity maps of airport navigation aids is proposed. In this method, the detection data is processed according to the principle of strong dynamic detection of airport aids lighting. The virtual grid system is combined with the drawing area grid system to automatically search for the change trajectories of other light intensity curves in the virtual grid system and map them to Drawing area grid system to fill such light intensity maps generated. Prepared the same light intensity mapping program, conducted a simulation experiment. The simulation results show that this method can generate isobolograms accurately, and it needs less data, faster drawing speed and can meet the requirement of strong dynamic detection of airport aids.