【作者】 崔甲甲； 沈旭峰； 张诚鎏； 王敏超；

【Author】 CUI Jia-jia;SHEN Xu-feng;ZHANG Cheng-liu;WANG Min-chao;Northwest institute of nuclear technology;

【机构】 西北核技术研究所；

【摘要】 本文分别介绍了CD1.0、CD1.1、miniseed三种地震数据的格式,并对其使用的Canadian和STEIM2压缩方法进行了详细说明。在此基础上,基于JAVA语言,利用面向对象和多线程方法设计了实时格式转换程序,并分别在Windows和Solaris平台进行了运行测试,该程序运行稳定,满足实时性要求,具有良好的跨平台特性。更多还原

【Abstract】 This article introduced three kinds of seismic data format,CD1.0,CD1.1 and miniseed,respectively.And their compressed methods,Canadian and STEIM2,are detailed.On this foundation,the real-time format converting program based on JAVA is designed to be Object-Oriented and multi-threading.The test of the program has been done on both Windows and Solaris platforms.It is indicated that the program is stable and can answer the real-time need.It is also indicated that the cross- platform running is good.更多还原