低空空域安全告警航图可视化研究进展  

Advancement of security alarm aeronautical chart visualization in low altitude airspace

作　　者：冯登超[1] 袁晓辉[2,3] 

机构地区：[1]北华航天工业学院电子与控制工程学院3S技术研究室,廊坊065000 [2]中国地质大学信息工程学院,武汉430074 [3]北德克萨斯州大学计算机视觉与智能系统实验室,丹顿76203

出　　处：《电子测量与仪器学报》2015年第3期305-316,共12页Journal of Electronic Measurement and Instrumentation

基　　金：北华航天工业学院重点专项基金(ZD201304);华航博士基金(200802-B)资助项目

摘　　要：低空空域安全告警是低空空域管理的重要研究内容,低空告警航图的可视化研究可以用于低空航空器的空中避障、飞行预警等方面。综述了近年来低空空域安全告警航图可视化的研究进展,首先探讨了低空空域航空器的飞行安全现状,然后从高分辨率多源数据获取、地面信息调查、低空航图绘制、地形可视化模型构建、低空航空器安全告警5个方面介绍了低空空域安全告警航图可视化的研究进展,阐述了应用于低空空域安全告警航图可视化方面的相关技术,并对低空空域告警航图可视化的发展趋势进行了展望,对研究者开展相关领域的研究具有一定的参考和指导意义。Security alarm aeronautical chart in low altitude airspace is an important research problem in low altitude airspace management field.The corresponding aeronautical chart visualization technology can be widely used in air obstacle avoidance, flight warning, etc.In the paper, the research development of security alarm aeronautical chart visualization in recent years is reviewed and summarized .This paper presents the flight safety status of aircraft in low altitude airspace .The key technologies of security alarm aeronautical chart visualization are then discussed , which include the multisource data acquisition with high resolution , the ground information survey, construction of terrain visualization model, and security alarm of aircraft in low latitude airspace.The related applications of the state-of-the-art technologies in the security alarm aeronautical chart visualization fields and the trend of development is discussed, which could serve the specialist and practitioners in the related fields .

关 键 词：低空空域 航图 安全告警 地形可视化 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]