观测记录与跑尺信息有效结合的方法探讨

Discussion on the Technique about Combination of Measure Record and Run Rule Information

使用全站仪进行数字测图野外数据采集时,利用最小时差法判断同一个点的观测记录与跑尺信息,可以充分获取野外采集的有效信息,并通过简单的数据处理,在不降低外业采点速度的情况下加快图面自动处理速度、提高地形图地物信息的准确率,是提高全站仪数字测图生产效率的有效方法。

When using measure record and the run mation in field, and through the rate of exactly about the total station to get information for survey digital mapping in field ,judge the same point for the rule information by the way of rain time difference,you can collect the sufficient valid in.for- the simple processing, you can speed up the automatic figure process, as well as to improve thing in topography mao. This is an effective technique to improve productivity of digital survey map by total station.