摘要
讨论大地坐标与ECEF坐标的转换、ECEF坐标与NED坐标的转换.提出了4个经纬度点构成的两条线段交点经纬度的算法,以及已知航向与距离的航点经纬度的算法.将算法应用于农用四轴飞行器,规划了栅栏式的航线.
This paper shows the coordinate transformation of geodetic coordinate, Earth Centered Earth-Fixed （ECEF） coordinate and North East Down （NED） coordinate conversion formulas puts forward a method to calculate the intersection of the arc with constitute off our latitude and longitude points. Another approach is proposed to calculate the GPS waypoint when knows the distance and heading via coordinate transformation. The approach could be used for planning the fence route of agricultural unmanned aerial vehicle （UAV）.
作者
Maloba Nyjot Tshikala
黄李炳
袁发业
江先志
Maloba Nyjot Tshikala HUANG Li-bing YUAN Fa-ye JIANG Xian-zhi(College of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China)
出处
《成组技术与生产现代化》
2017年第2期9-11,共3页
Group Technology & Production Modernization
基金
浙江理工大学校企合作资助项目(14020089-J)
关键词
GPS/INS
坐标转换
农用四轴飞行器
航线规划
GPS/INS
coordinate transformation
agricultural unmanned aerial vehicle
route planning
