基于PPP-AR批量处理GNSS观测数据的方法与措施
Methods and Measures for Batch Processing of GNSS Observation Data Based on PPP-AR
赵忠海 1关沧海 1王明亮1
作者信息
- 1. 自然资源部第二大地测量队,黑龙江哈尔滨 150025
- 折叠
摘要
为快速可靠地处理大量GNSS观测数据,以PPP-AR技术为数据处理的核心底层,采用规则结构化的GNSS数据存储目录和IGS产品,通过分年批处理脚本实现标准的数据处理流程,以6.5年的GNSS观测数据验证了批量处理的可行性.
Abstract
In order to process a large amount of GNSS observation data quickly and reliably,the PPP-AR technology was adopted as the core layer of data processing,GNSS data storage catalog with structured rules and IGS products were adopted,and standard data processing flow was realized through annual batch processing script. The feasibility of this batch processing was verified by 6.5 years of GNSS observation data.
关键词
GNSS/精密单点定位/基准站/数据解算Key words
GNSS/PPP/reference station/data processing引用本文复制引用
基金项目
黑龙江测绘地理信息局基础测绘科技项目(20230101)
出版年
2024
NETL
NSTL
万方数据