地面气象观测数据入库多线程并行设计与实现  

Parallel Design and Implementation of Meteorological Observation Data Storage Base on Multi Thread Processing

作　　者：曾行吉[1] 李莹 宋瑶 

机构地区：[1]广西气象信息中心,广西南宁530022

出　　处：《气象研究与应用》2017年第3期114-116,共3页Journal of Meteorological Research and Application

基　　金：基金项目:广西气象局CIMISS系统业务支撑能力建设创新团队

摘　　要：通过对地面自动气象站观测数据入库的工作流程分析,结果表明多线程处理性能比单线程高3.85倍,业务应用证明了该并行方案稳定可靠,为气象资料处理并行化规划和提高处理性能提供参考。Based on the work flow of ground observation data warehousing of automatic weather stations, the results show that performance of multithreaded processing is 3.85 times higher than the single thread and business applications show that the parallel scheme is stable and reliable. This can provide the reference for parallel programming and meteorological data processing.

关 键 词：气象观测数据 入库 多线程 并行 设计 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]