介绍探讨运用全站仪对路基边桩进行坐标放样的方法。
The paper conducts a study on the methods for the application of total station instrument in subgrade side pile lofting.
介绍经纬仪极坐标放样法在公路施工应用中的操作方法，计算原理及步骤等。
It deals with the operation, calculation principle and steps in the application of transit polar setting-out in highway constructions.
通过编程计算出各中桩边桩坐标，可便于全站仪、GPS RTK的坐标放样。
By program, it would count every middle and side stakes coordinate of GPS, RTK.
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