Chrome Extension
WeChat Mini Program
Use on ChatGLM

基于CORS的水下地形测量系统研究与应用

China Water Resources(2013)

Cited 0|Views5
No score
Abstract
<正>长期以来,我国河道、水库的水下地形测量是采用经纬仪交会定位,配合测深杆(锤)、超声测深仪的传统方法。受仪器精度、距离、天气等条件限制,精度低,速度慢,费时费力。随着科学发展,出现了各种新技术新仪器。本文结合北京市河湖水务普查水下地形测
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined