基于f(x)4800微机快速精确测设路线点位的新方法

A new way based on f(χ)4800 computer surveying highway point

该新方法是基于f(χ)4800微机,利用程序把整条路线点位的坐标转换到相应路线平面上的大地坐标,再利用两点大地坐标与某点极坐标的转换原理配合测距仪确定路线各点点位的一种新方法,该方法快速精确随意实用,在公路勘测设计中起到较好的效果。

A new way based on f(χ)4800 computer, makes use of its program to take all the highway line point's coordinate into the earth coordinate of the correspond highway plane, and make use of the change principle about two-point on the earth coordinate with a few polar coordinate to define all the points of highway. This new way holds practical, effective, and available in the highway surveying .