地理空间信息2024，Vol.22Issue(1)：106-108,3.DOI:10.3969/j.issn.1672-4623.2024.01.025
基于TEQC的HBCORS GNSS数据质量评估方法与影响因素分析
HBCORS GNSS Data Quality Evaluation Method and Influencing Factor Analysis Based on TEQC
摘要
Abstract
In this paper,we studied a data quality evaluation method based on TEQC software,and analyzed its influencing factors.Taking the one month GNSS observations from 91 continue observation reference stations as the experimental data,we tested the proposed quality evalua-tion method,and explored the impact of data efficiency and multipath effect on GNSS data quality.The results show that the data quality for some GNSS stations is declining with time varying,which can provide a reference for the selection of GNSS base stations,observation environ-ment evaluation,relevant standards formulation and updating in the future.关键词
TEQC/GNSS/数据质量/多路径效应Key words
TEQC/GNSS/data quality/multipath effect分类
天文与地球科学引用本文复制引用
唐晓霏,张士柱,厉芳婷,赵鹏,魏以宽..基于TEQC的HBCORS GNSS数据质量评估方法与影响因素分析[J].地理空间信息,2024,22(1):106-108,3.基金项目
湖北省自然资源厅科研计划资助项目(ZRZY2022KJ29). （ZRZY2022KJ29）
