浅谈全数字摄影测量提高高程注记点精度的方法

Discussed Shallowly the Entire Digit Photographic Survey Increases an Elevation Number Precision the Method

本文介绍了利用全数字摄影测量方法影响高程注记点精度的原因,浅谈内业利用外业采集地形数据提高高程注记点精度的方法,为全数字摄影测量高程注记点采集提供参考意见。

This paper introduced the reason of using an entire digit photographic survey method to influence elevation number precision,discussed the method of increasing the elevation number precision for office work that utilization of the topographical data by field operation,provided the advisory opinion for an entire digit photographic survey elevation number gathering.