摘要
就在相邻投影带边缘或者在海拔较高的地方作控制点时遇到的边长变形问题进行了分析,并对其解决方法进行了探讨,指出要针对工程精度要求来确定解决方法,从而保证工程的顺利进行。
In view of the length deformation quesitons encotmtered in setting control points in plane survey of highway analysis is made; at the same time corresponding resolving measures are proposed. Points out that according to required precision corresponding resolving method can be selected to ensure smooth running of project.
出处
《山西建筑》
2007年第16期361-362,共2页
Shanxi Architecture
关键词
高斯平面
控制网
边长变形
Gauss plane, control network, length deformation
