摘要
本文以徕卡全站仪极坐标放样为例,对全站仪在作业前所需进行仪器棱镜常数、仪器加常数和乘常数、气象改正的设置及坐标格网因子的获取方法和设置方法进行了探讨,对指导精密工程放样有实际意义。
This article takes the polar coordinates stakeout method by Leica total station as an example, to discuss the set ting methods of prism constant, additive constant, multiplicative constant, meteorological correction and the grid factors. Those methods proved to be helpful for precise engineering layout.
出处
《物探装备》
2010年第2期125-129,133,共6页
Equipment for Geophysical Prospecting
关键词
全站仪
测距参数
参数求取
坐标格网
total station, ranging parameters, parameters calculation, coordinate grid
