编码在大比例数字测图中的应用

Abstract院The use of total station field digital mapping is a group work process that needs cooperation this paper mainly introduces akind of coding method to solve this problem. When using the new method to collect field surveying data only two personnel are needed andthey don't need to draw the sketch which reduces the workload of the field surveying the most importantly basically realizes the fullautomation of the indoor work solves the problems of elevation point coordinates layer linear and connection relationship etc and greatlyreduces the workload of mapping editor of field surveying personnel.院数字测图 编码 全站仪 野外数据采集Key words院digital mapping coding total station field data collection中图分类号院P208 文献标识码院A 文章编号院1006-4311（2014）27-0203-04