摘要
本文从理论上分析了近景摄影测量光束法自由网联合平差的特点,借助于该方法对卫星地面站Cassegrain通讯天线抛物反射面的实际摄影资料进行平差处理,取得了较好的点位精度。
This paper theoretiacally analyses the characteristics of freenet combined bundleadjustment in close range photogrammetry. The photographic data of Cassegrain antennain a satellite ground station have been processed and adjusted with the developed softwarepackage SAP-B. The better accuracy of point position is obtained.
出处
《武汉测绘科技大学学报》
CSCD
1989年第2期100-108,共9页
Geomatics and Information Science of Wuhan University
关键词
光束法
平差
自由网
联合平差
close range photogrammetry
combined adjustment
freenet adjustment
bundle adjustment
antenna measurement
