摘要
根据共线方程的基础理论,提出一种直接代替检校场改正POS定位测姿数据中系统误差的新方法。试验证明,这是一种比检校场更简单、更直接、更适用的POS系统误差改正方法,能大大提高航摄、航测生产的工作效率和经济效益。
Based on the collinearity equation,this paper bring up with a new approach that can take place of calibration field in correcting systematic error of POS data in photogrammetry.The experiments proved that this approach was a more simple,straight foreword and suitable way in systematic error correction of POS,and was capable of enhance the product efficiency and cost effectiveness of air photo capture and photogrammetry survey.
出处
《北京测绘》
2017年第6期107-110,共4页
Beijing Surveying and Mapping
关键词
定位测姿数据(POS)
POS系统误差改正
检校场
position and orientation system(POS)
correction of system error of POS
calibration field
