摘要
通过对三角高程测量的测量原理、观测方法、误差来源进行分析,提出了一种操作简单、用时较少,可有效降低仪器高和棱镜高量取误差的连续设站三角高程测量方法。
Analysis of measurement, methods and the error sources for trigonometric leveling, Proposed a simple operation, with less time, which can effectively reduce the instrument height and prism height measure error --Continuous station trigonometric leveling.
出处
《煤矿现代化》
2013年第6期63-64,共2页
Coal Mine Modernization
关键词
连续设站
三角高程测量
煤矿测量
Continuous station
trigonometric leveling
coal mine survey
