是一款c++程序，用于解决测绘过程中所遇到的附合导线，闭合导线的计算问题。-Is a c++ program, used to solve the mapping process encountered traverse, the computation of closed traverse.

测绘MFC程序，打开导线计算数据并实现单根导线的计算并输出计算文件（附数据格式实例）-MFC mapping program, open wire calculate data and calculated to achieve a single wire and outputs the calculation file (with data format examples)

vb结合excel制作的导线计算程序，可以计算工程测量中的额闭合导线和附和导线，并且可以直接生成报告查看结果(VB combined with Excel traverse calculation program can calculate the forehead closed traverse and attached traverse in engineering survey, and can directly generate reports to view the results)