【摘要】 结合赣韶高速公路征地边桩放样工程,探讨了边桩坐标的计算方法并进行了精度分析,着重介绍了一种点到线的测量放样方法．实践表明,所采用的边桩计算方法是可行的,所使用的传统的直角测量放样与点到线的测量放样相结合的方法,能提高工作效率,加快工程进度,降低工程成本．更多还原

【Abstract】 Based on the Gan-Shao Freeway’s boundary-line points setting-out practice,this paper discussed the calculation method of boundary-line points,analyzed the precision,and introduced the point to line sur- veying method.From the practice,we find that the method of calculation of boundary-line points is feasible,at the same time,the traditional right-angle surveying setting-out method integrated with the point to line sur- veying method can improve the efficiency of the task,quicken the plan of the project and reduce the cost of the project.更多还原