摘要
机载GPS技术是当今国际摄影测量与遥感领域中引人关注的技术之一。从机载GPS数据处理方法、飞行及摄影过程对摄影坐标精度影响的分析、GPS空中三角测量联合平差技术和机载GPS设备等几个方面介绍了这项技术的现状与发展,并对国内外主要的实验活动做了简要的介绍。
Nowadays the technology of GPS for aerial triangulation is one of the hottest technologies in the realm of theinternational photogrammetry and remote sensing. This technique has been successfully used for many fields. In this paper ,several aspects were introduced: methods of GPS data processing, impact on GPS camera position coordinates in the course offlying and shooting, adjustment technology for GPS aerial triangulation, GPS equipment, domestic and international experimentactivities.
出处
《铁路计算机应用》
2003年第2期34-37,共4页
Railway Computer Application
关键词
空中三角测量
机载GPS技术
进展
aerotriangulation
technique of GPS for aerial triangulation
development
