摘要
距离测量是测绘技术中的基本工作,也是重要的测量元素之一。对传统的钢尺量距、视距测量和光电测距进行了详细论述,对高新测绘仪器中采用的激光干涉测距和精密比对测距的原理进行了分析。
The distance measurement is the basic work of surveying and mapping technology, and also is one of the important measurement elements. This paper discusses in detail traditional steel tape distance measurement, stadia measurement, and electro-optical distance measurement, and analyzes the principles of laser interferometer distance measurement and precise comparison distance measurement adopted in the high-tech surveying and mapping equipment.
出处
《山西科技》
2013年第4期144-146,共3页
Shanxi Science and Technology
关键词
距离测量
测量方法
测绘仪器
distance measurement
measurement method
surveying and mapping instruments
