节点文献
激光跟踪仪用于大型预埋板形位误差的检测
Form and Position Error Detection of Large Mounting Plates Basing on Laser Tracker
【摘要】 根据激光跟踪测量系统的特点,结合工程实例,用跟踪仪自由设站测得预埋板所要检测的数据;用平面拟合、直线拟合、坐标转换等数据处理方法,得出偏差数据,很好地对预埋板的形位误差进行了检测,以便设计、施工的需要。
【Abstract】 According to the characteristics of laser tracking measurement system,combining with the engineering practice,the mounting plates’ detection data are surveyed on laser tracker’s free station.Data processing algorithm include plane fitting,line fitting,coordinate conversion and so on.Using thismethod,the form and position error is detected well in order to the requirements for design and construction.
【关键词】 激光跟踪测量系统;
自由设站;
形位误差;
平面拟合;
直线拟合;
坐标转换;
【Key words】 laser tracking measurement system; free station; form and position error; plane fitting; line fitting; coordinate conversion;
【Key words】 laser tracking measurement system; free station; form and position error; plane fitting; line fitting; coordinate conversion;
- 【文献出处】 测绘信息与工程 ,Journal of Geomatics , 编辑部邮箱 ,2012年01期
- 【分类号】P225.2
- 【被引频次】3
- 【下载频次】127