Description: 对sgy格式的地震数据，进行各种操作。包括读取和制作，以及道头字提取，地震数据提取等。期待与有共同目标的朋友们研究。-Sgy format for seismic data in the various operations. Including the reading and production, as well as the Road, the first word extraction, data extraction, such as an earthquake. Look forward to working with common goals have friends study. Platform: |
Size: 8192 |
Author:吴应涛 |
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Description: 主要为fft和ifft变换，以及segy格式的地震数据的读取和转换程序-Mainly for the FFT and ifft transform, and segy format of the earthquake data reading and conversion program Platform: |
Size: 3072 |
Author:cuixiaojie |
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Description: 将从地震勘探工程标准格式的segy文件读出的数据重新写成segy格式，方便用专业的软件进行继续处理。-Reading data seismic engineering standards segy file formats out of the rewritten segy format, easy to use specialized software to continue processing. Platform: |
Size: 1024 |
Author:王杰 |
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Description: 该程序属于行业小软件，用于读取二维地震剖面图的segy格式，将其转换成matlab适用的矩形。-The program is part of a small business software for reading 2D seismic profiles of segy format, convert it into matlab applicable rectangle. Platform: |
Size: 1024 |
Author:逢源 |
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Description: 地震勘探采集的地震数据一般以地震道为单位进行组织,采用SEG-Y文件格式存储。SEG-Y格式是由SEG (Society of Exploration Geophysicists)提出的标准磁带数据格式之一,它是石油勘探行业地震数据的最为普遍的格式。读取数据后经过处理可以得到有关地下构造和岩性等大量有用信息信息。但是原始数据数据量庞大而且杂乱无章,为了使大量的数据变得直观、易于理解,揭示数据间的内在联系,必须对原始数据经过一系列变换转换成图形图像,将信息以更容易理解的形式展现出来。VC++功能强大、界面友好且操作方便,因此目前PC机上通常在VC++环境下对这种格式存放地震勘探数据进行处理并实现可视化显示。笔者在做地震数据可视化时利用VC++6.0编写了地震数据的读取处理程序及绘图程序。-Seismic exploration seismic data acquired seismic traces generally organized as a unit, using stored SEG-Y file format. SEG-Y format is one of the standard tape data format by the SEG (Society of Exploration Geophysicists) proposed, it is the most common oil exploration industry seismic data format. After reading the processed data can be obtained about the subsurface structure and lithology information a lot of useful information. But the huge amount of data and disorganized the raw data in order to make large amounts of data becomes intuitive, easy to understand, reveals the intrinsic link between data must go through a series of transformations of the original data is converted into graphic images, the information in a more easily understood form of show come out. VC++ features powerful, user-friendly and easy to operate, so now usually in the VC++ environment seismic data stored on the PC for this format to be processed and visualized display. I do seismic data visualization use VC Platform: |
Size: 578560 |
Author:gesila1982 |
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Description: 功能：
1、查看卷头、道头的主要信息
2、工作站格式与微机格式的相互转换
3、各道数据的波形显示，及其频谱分析
4、多种形式的数据输出，可输出文本文件
5、三维数据体的分析，得出工区角点坐标
6、原始炮数据扫描，找出缺炮的道号
7、对数据体进行任意道及时间段的切割
8、对多个Segy文件进行合并处理
9、给出读取微机格式数据的示意性代码(Function:
1. Check the main information of the header and header
2. The conversion between workstation format and microcomputer format
3. Waveform display of each channel data and its spectrum analysis
4, a variety of forms of data output, can output text files
5, three dimensional data volume analysis, obtained the work area corner coordinate
6, the original data scan to find the missing gun, gun No.
7, the data body for any lane and time segment cutting
8. Merging and processing multiple Segy files
9. The schematic code of reading the data of microcomputer format is given) Platform: |
Size: 536576 |
Author:云图
|
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Description: 该程序使用c#进行编写，可以轻松的实现地震数据segy格式的读取工作，方便快捷(The program is written with c#. It can easily realize the reading of the segy format of seismic data, which is convenient and quick.) Platform: |
Size: 3577856 |
Author:亚星 |
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Description: 该程序使c++编写，可以进行地震数据segy格式的快速读取和简单处理(The program makes the by c++ write, can carry on the seismic data segy format fast reading and simple processing) Platform: |
Size: 8344576 |
Author:亚星 |
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Description: segymat是一套用于阅读和写作的MATLAB和SEG-Y文件的m文件，旨在
完全支持SEG-Y修订0和1；
易于在其他项目中使用；
是一个处理在MATLAB／倍频程的segy-y格式。
SegyMAT是不是快如闪电。SegyMAT对“结构”的大量使用。不幸的是，结构在Matlab的速度方面不是很有效。（或他们没有在SegyMAT非常有效的实施）。然而，结构使实现和维护更容易，而且代码（希望）易于阅读。就是说，已经取得了一些努力优化segymat速度。
最新的稳定版本可以从SourceForge segymat。
目前segymat开发版本(SegyMAT is a set of m-files for reading and writing SEG-Y files from Matlab and Octave, that aims to
completely support SEG-Y revision 0 and 1;
be easy to use in other projects;
be a Swiss Army knife dealing with the SEGY-Y format in Matlab/Octave.
SegyMAT is not lightning fast. SegyMAT makes heavy use of 'structures'. Unfortunately structures are not very effective in terms of speed in Matlab. (Or they have not been implemented very effectively in SegyMAT). However structures make the implementation and maintenance easier, and the code (hopefully) easy to read. That said, some effort has been made to optimize SegyMAT for speed.
The latest stable version of SegyMAT is available from Sourceforge.
The current development version of SegyMAT is available from Github) Platform: |
Size: 448512 |
Author:Nero水人 |
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Search - reading format segy