多种探空仪数据处理显示软件设计  

Data Processing and Display Software Design for Multi-kind Radiosondes

作　　者：胡旭东[1] 佘勇[1] 姚振东[1] 

机构地区：[1]成都信息工程学院中国气象局大气探测重点开放实验室,四川成都610225

出　　处：《成都信息工程学院学报》2015年第1期42-47,共6页Journal of Chengdu University of Information Technology

基　　金：公益性行业(气象)科研专项资助项目(GYHY201306072)

摘　　要：探空业务可获取30 km高度范围内的温湿压风等气象要素。气象科学研究和高空大气实验中使用的探空仪及探空系统有多种,其数据格式也各不相同,为便于使用和分析数据,需要一套通用的处理显示软件。系统采用可视化编程工具Visual C++进行软件系统的设计,实现多种探空仪数据的统一格式转换,它基于MFC单文档视图结构,利用绘图函数实现探空气象要素的垂直廓线显示,并建立了基于SQL Server 2008的数据库,通过编程实现了对探空数据的存储和查询等功能。Atmosphearie sounding can obtain the temperature , humidity , air pressure, wind and other meteorological elements with in the height range of 30 km. There are many kinds of radiosondes and sounding systems in meteoro- logical scientific research and the upper atmosphere experiments and their data format are different from each other. for the convenience of using and analyzing the data, a common software is needed for data processing and display. This system is designed by using the visual programming tool Visual C＋ ＋ software, it realizes the uniform format of multi- kind radiosondes＇ data conversion. It＇s based on MFC single document view structure and uses the drawing function to realize the radiosonde meteorological elements by the display of vertical profile. And it also establishes a database based on SQL Server 2008, whichrealizes the function of the sounding data storage and query by program.

关 键 词：信号与信息处理 大气探测信息处理 气象探空资料 垂直廓线 数据库 可视化编程 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]