基于GIS的无人机地面控制站的实现

传统的测控系统地面控制站所需的航迹图人工生成、人工标定,使用地图的数量和范围有限;地图漫游通过多幅位图拼接实现,不能实现地图的实时放大和缩小功能,并且程序设计复杂,使用操作灵活性差。GIS的兴起和发展满足了地理信息数字化的要求,为大量空间数据的存储和管理提供了可能。通过无人机测控系统地面站的设计和开发,阐述了GIS技术在开发本系统中的应用,该系统能方便高效地实现无人机航迹信息管理,将测控系统地面控制站的设计水平提高到新的高度。

UAV Ground Control Station Based on GIS

In this paper,we discuss firstly the traditional ground control station(GCS)which work in manual flying track map and manual location map.The number and range of the map is limited.By using the method of multiple BMP format pictures,we can realize map random,but we can not realize the map zoom,and the program design is difficult and operation flexibility is unfavorable.The rise and development of GIS can meet the requirements of geographic information digitalization and provide possibility for storage and management of plentiful spatial data.In this paper,we describe the design and development of UAV wireless link system GCS using GIS.The practical application demonstrates that this system can be used to implement UAV track information management conveniently and efficiently and make GCS design be up to a higher level.