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地震资料数字处理的任务就是改造野外地震资料并从中提取有关地质信息,为地震勘探的地质解释提供可靠资料。地震勘探资料数字处理工作是在配备有数字电子计算机、地震勘探资料处理软件系统和有关用仪器设备的计算站中完成的。地震勘探资料处理软件系统是由许多模块组成,每个模块都是用于一个具体的处理任务。本文就地震资料数字技术的内容和具体流程进行阐述。
The task of digital processing of seismic data is to rebuild field seismic data and extract relevant geological information therefrom to provide reliable information for the geological interpretation of seismic exploration. Digital seismic data processing is done in a computerized station equipped with digital electronic computers, seismic data processing software systems and associated equipment. Seismic data processing software system is composed of many modules, each module is used for a specific processing tasks. This paper describes the content and specific process of digital seismic data.