A seismogram digitization and database management system

被引:0
|
作者
刘政凯
王炜
张荣
俞能海
张天中
潘坚云
机构
关键词
seismogram digitization; database management; wave data extraction;
D O I
暂无
中图分类号
P315.63 [地震观测结果的解释与处理];
学科分类号
070801 ;
摘要
This paper introduces a (Seismogram Digitization and Database Management System( (SDDMS), which is developed using Delphi3, and present the key technique of automatically extracting wave data from paper seismograms. The system has various functions, such as paper seismogram digitization, database management and data analysis, etc. With this system it is possible to analyze historical paper seismograms using modern computers. Application of this system will be of help to the progress in earthquake prediction and seismological researches.
引用
收藏
页码:333 / 341 +359
页数:10
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