摘要
在工程测量中,为使检测和放样数据简单高效,常常需要将大地坐标系转换成局部的施工坐标系。本文特对坐标转换公式进行推导,并充分运用Excel的数据处理功能进行坐标转换。
In engineering surveying,in order to make detection and lofting data simple and efficient,it is often necessary to convert the geodetic coordinate system into a local construction coordinate system.This article specifically deduces the coordinate conversion formula and fully utilizes the data processing function of Excel for coordinate conversion.
作者
秦加平
QIN Jia-ping(Armed Police Tibet Corps,Lhasa 850000,China)
出处
《价值工程》
2023年第13期151-153,共3页
Value Engineering
关键词
大地坐标系
施工坐标系
坐标转换
geodetic coordinate system
construction coordinate system
coordinate transformation
