摘要
本文通过引入测站切面空间直角坐标系,导出用椭球面上弦线解算长距离大地测量主题正、反算精密公式。理论严密,公式封闭简单,宜于电算。为了便于实用,本文还扩展了相应的归算公式。
In this paper derives a set of formulas of solving the Direct and Inverse GeodeticProblems with long distance from the chord of the ellipsoid through the rectangularspace coordinate system of tanget plane. The theory is closed. The formulas are simpleshut and fit in with calculation of electronic calculator. This paper extends formulasabout reduction to help practical work.
出处
《武汉测绘科技大学学报》
CSCD
1990年第1期19-27,共9页
Geomatics and Information Science of Wuhan University
关键词
切面空间直角坐标系
弦线法
大地主题正算公式
大地测量
rectangular space coordinate system of tanget plane
chord
direct and inverse geodetic problems
