摘要
以3种目前在测绘行业较为常用的GPS(global positioning system)数据处理软件为研究对象,选取了某项目中10条不同长度的GPS静态测量基线数据,对比分析了这三款软件在基线处理和网平差结果中的差异及精度,为工程测量中的用户选取合适的数据处理软件提供参考和依据。
In this paper, three kinds of GPS static measurement baseline data of 10 different lengths in a project are selected as the re- search object of GPS （Global Positioning System） data processing software which is commonly used in the surveying and mapping in- dustry. The three software Baseline processing and network adjustment results in the differences and accuracy for the engineering measurement of the user to select the appropriate data processing software to provide reference and basis.
出处
《测绘与空间地理信息》
2018年第2期90-93,共4页
Geomatics & Spatial Information Technology
关键词
GPS数据处理软件
基线处理
对比分析
精度
GPS data processing software
baseline processing
comparative analysis
precision
