本程序能够计算公路交通中转点处的桩号，还能够选择是否有缓和曲线的情况。只需输入半径、转角和交点里程即可。-This procedure can pile calculation of highway transit point, also can choose whether to have the transition curve of. Only need to input the radius, the intersection angle and mileage can be.

测绘助手程序设计源码，包括圆曲线计算，道路坐标计算，缓和曲线盖梁长度计算，位于圆曲线斜交盖梁长度和两端点桩号及座标计算，坐标转换等功能-Mapping assistant programming source, including circular curve calculations, roads coordinate calculation, calculate the length of transition curve cap beam, located circular curve b