测绘工程应用，水准控制网平差处理，可以为测绘工程初学者参考-mapping application, the standard control network adjustment, mapping project for beginners reference

这是精密导线平差的VB源代码，希望对学习测绘的学生有所帮助。中国石油大学-This is a precision wire adjustment VB source code, in the hope that students learn mapping help. China Petroleum University