编码在大比例数字测图中的应用

使用全站仪野外数字测图是一项需要相互协作的团体作业过程,本文主要介绍一种编码的方法来解决这个问题。利用新方法采集外业数据的时候只需要两个人,不需要绘草图,不仅减少了外业的工作量,最重要的是内业基本实现全自动化,解决了高程点坐标、图层、线型及连接关系等问题,大大减轻了内业人员成图编辑的工作量。

The Application of Coding in the Large Scale Digital Mapping

The use of total station field digital mapping is a group work process that needs cooperation, this paper mainly introduces a kind of coding method to solve this problem. When using the new method to collect field surveying data, only two personnel are needed, and they don‘t need to draw the sketch, which reduces the workload of the field surveying, the most importantly, basically realizes the full automation of the indoor work, solves the problems of elevation point coordinates, layer, linear, and connection relationship etc, and greatly reduces the workload of mapping editor of field surveying personnel.