二等水准加密重力测量与数据处理
The Second Grade Leveling Densified Gravity Survey and Data Processing
王春青 1赵利江 1马国宝 1王祖顺1
作者信息
摘要
在青海省二等水准测量工作中,由于水准路线平均海拔高、高差大,大范围开展了加密重力测量工作.文章分析了二等水准路线上开展加密重力测量工作时的布点、观测以及数据处理方法,并尝试编写了加密重力测量数据处理程序,以期研究成果对其他地区开展加密重力测量工作提供借鉴参考.
Abstract
In the second grade leveling work of Qinghai Province,due to the high average elevation and large elevation difference of the leveling line,the densified gravity survey was carried out.This paper analyzed the point distribution,observation and data processing methods of densified gravity survey on the second grade leveling line,and compiled a data processing program for densified gravimetry,which has a certain reference value for carrying out densified gravity survey in other regions.
关键词
重力测量/加密/平差Key words
Gravity survey/Densified/Adjustment引用本文复制引用
基金项目
青海省重点研发与转化计划项目(2023-SF-122)
出版年
2024
NETL
NSTL
万方数据