segd
所属分类：matlab编程
开发工具：matlab
文件大小：21KB
下载次数：188
上传日期：2012-04-14 09:41:59
上 传 者：
jerry_111
说明： 地震数据读取程序，matlab编写，可以实现segd格式的读取
(to read Seismic data of segd format ，Matlab。)
文件列表:
segd\@File\File.m (4210, 2011-09-28)
segd\@File\memoryallowancecheck.m (1978, 2011-09-28)
segd\@File (0, 2012-04-14)
segd\@getHeaderValue\demuxTraceHeader.fileNumber.csv (66, 2011-09-28)
segd\@getHeaderValue\demuxTraceHeader.scanTypeNumber.csv (70, 2011-09-28)
segd\@getHeaderValue\demuxTraceHeader.traceEdit.csv (244, 2011-09-28)
segd\@getHeaderValue\demuxTraceHeader.traceHeaderExtensions.csv (59, 2011-09-28)
segd\@getHeaderValue\generalHeader1.baseScanInterval.csv (80, 2011-09-28)
segd\@getHeaderValue\generalHeader1.channelSetsPerScanType.csv (86, 2011-09-28)
segd\@getHeaderValue\generalHeader1.expandedHeaderBlocks.csv (101, 2011-09-28)
segd\@getHeaderValue\generalHeader1.extendedHeaderBlocks.csv (101, 2011-09-28)
segd\@getHeaderValue\generalHeader1.fileNumber.csv (98, 2011-09-28)
segd\@getHeaderValue\generalHeader1.formatCode.csv (740, 2011-09-28)
segd\@getHeaderValue\generalHeader1.manufacturersCode.csv (1284, 2011-09-28)
segd\@getHeaderValue\generalHeader1.polarity.csv (155, 2011-09-28)
segd\@getHeaderValue\generalHeader1.recordLength.csv (101, 2011-09-28)
segd\@getHeaderValue\generalHeader1.recordType.csv (107, 2011-09-28)
segd\@getHeaderValue\generalHeader1.scanTypesPerRecord.csv (34, 2011-09-28)
segd\@getHeaderValue\generalHeader1.skewBlocks.csv (40, 2011-09-28)
segd\@getHeaderValue\generalHeader2.generalHeaderBlockNumber.csv (32, 2011-09-28)
segd\@getHeaderValue\generalHeaderN.generalHeaderBlockNumber.csv (32, 2011-09-28)
segd\@getHeaderValue\generalHeaderN.phaseAngle.csv (51, 2011-09-28)
segd\@getHeaderValue\generalHeaderN.phaseControl.csv (223, 2011-09-28)
segd\@getHeaderValue\generalHeaderN.sourcePointindex.csv (58, 2011-09-28)
segd\@getHeaderValue\generalHeaderN.sourceSetNumber.csv (32, 2011-09-28)
segd\@getHeaderValue\generalHeaderN.typeVibrator.csv (100, 2011-09-28)
segd\@getHeaderValue\generalTrailer.channelType.csv (38, 2011-09-28)
segd\@getHeaderValue\getHeaderValue.m (2946, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.aliasFilterSlope.csv (37, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.arrayForming.csv (1252, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.channelGain.csv (126, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.channelSetNumber.csv (126, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.channelType.csv (190, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.extendedHeaderFlag.csv (92, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.firstNotchFilter.csv (38, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.lowCutFilterSlope.csv (37, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.secondNotchFilter.csv (38, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.thirdNotchFilter.csv (38, 2011-09-28)
segd\@getHeaderValue\scanTypeHeader.verticalStack.csv (74, 2011-09-28)
segd\@getHeaderValue\toInterpretedString.m (1660, 2011-09-28)
... ...
This code has been tested on exactly one shot gather disk file, which contained the segd file headers and trace data in a single file.
-Kevin Hall, September 28, 2011
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