基于分钟级地面观测数据的GPS/MET资料匹配系统开发  

GPS/MET Data Matching System Development Based on Minute-Level Ground Observation Data

作　　者：钟艳雯 朱亮 夏正龙 罗林艳 欧阳计跃 ZHONG Yan-wen;ZHU Liang;XIA Zheng-long;LUO Lin-yan;OUYANG Ji-yue(Hunan Meteorological Information Center,Changsha 410118)

机构地区：[1]湖南省气象信息中心

出　　处：《现代计算机》2019年第22期84-87,共4页Modern Computer

基　　金：湖南省气象局2018年短平快课题(No.XQKJ18B081)

摘　　要：中国气象局要求使用国家地面自动气象站观测数据与缺少气象文件的GPS资料匹配,生成对应的GPS气象文件;同时由于GPS观测设备存在版本差异,需要进行基于分钟级地面观测数据的GPS/MET资料匹配系统开发。GPS/MET资料匹配系统是一套以CIMISS为数据来源、对台站上传的GPS数据进行检查、匹配、监控的系统。从GPS/MET资料匹配系统的功能结构、数据流向、系统流程等方面对系统架构进行阐述,并重点介绍文件匹配模块与资料处理模块的设计实现。Due to the China Meteorological Administration requires observation data from the national automatic ground weather stations to be matched with GPS data that lacks meteorological files, and the versions of GPS observation equipment are different at the same time, it is necessary to develop a system matching for GPS/MET data based on minute-level ground observation data. GPS/MET data matching system is a set of system that uses CIMISS as the data source to check, match and monitor the GPS data uploaded by the weather stations. Expounds the framework of GPS/MET Data Matching system from functional structure, data flow, system flow and other aspects, introduces the design and implementation of file matching module and data processing module emphatically as well.

关 键 词：分钟级地面观测数据 GPS/MET 匹配 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]