一种基于探地雷达的信息显示系统

An Information Display System Based on GPR

本文从探地雷达回波信息处理的角度入手,结合信息显示系统原理分析了探地雷达在工作过程中如何更好地完成信息显示,实现数据可视化。文章中利用双缓存机制解决显示中刷屏时发生的闪烁现象,并列举出在资源有限的计算机上实现探地雷达数据可视化面临的问题和与之对应的解决方法。最后,利用雷达显示系统软件对实测数据进行实验,实现探地雷达信息的可视化。

This paper chooses the information processing of the ground penetrating radar echo as the cut-in point,combining the principle of information display system,analyzes the GPR how to work best to complete the process of information display,and realizes the data visualization. The paper uses the double buffer mechanism to resolve the flicker state when the screen is refurbishing,and outlines the problems and corresponding solutions of data visualization when the resource of the computer is limited. Finally,through a experiment,the information display system realizes the data visualization.