摘要
介绍了我国第27次南极考察埃默里冰架外缘实施航空摄影的研究目的及实施方案,并对像控点的GPS数据进行处理,获得像控点坐标。通过ZSS 3(中山站连续运行站)的已知坐标,分析解算结果精度是否满足航空摄影的成图精度。
This paper introduces the research objective and field implementation plan of Antarctica＇s Amery Ice Shelf aerial photogrammetry in the 27th Chinese Nation Antarctic Research Expedition,and acquires the coordinates by processing control points of photograph GPS data.Through the ZSS3＇s coordinates,the paper conducts the analysis to compare whether the result accuracy corresponds with that of aerial photogrammetry mapping.
出处
《测绘与空间地理信息》
2012年第8期62-64,共3页
Geomatics & Spatial Information Technology
基金
国家高技术研究发展计划(863计划)--极区遥感现场验证综合试验项目(2008 AA 121705-2)资助
关键词
ITRF
IGS
全球定位系统
International Terrestrial Reference Frame
International GNSS Service
GPS
