IMAGE2SEGY

RASTER to SEG-Y CONVERTER 

  View Help file  

YouTube Video (in french)

Attention: There are some diference in the text file for last versions, read help files for more info.
Digitize from left side of the image to the right.

Remember: 
SegyMAT folder must be in your the Matlab search path. 
Use always the last version. 
Some knowledge of how it works the  "Matlab Search Path"  is necessary.
Is recomended to put the program in  "work"  folder and Segymat in another folder. Put "work" on the top of the search folder and Segymat as second option. If you have compatibility problems with "Robust toolbox" remove it this toolbox of your search path.  
 

DOWNLOAD ZIP file includes marine & land test and Help files

Profiles can be digitized using free digitize2 (Matlab function)  or  comercial products like MAPVIEWER (Copyright © Golden Software). I recomend you to use MAPVIEWER to check  position points from original and to display positions for interpolated points.

SEG-Y Files can be displayed with free Windows program SeiSee  (Copyright © 1997-2012, DMNG Geophysical Company),  the best free utlity for SEG-Y displaying profiles and headers that permits some manipulations on files

  • A: GRAY display of the SEGY produced processing Color file as RGB Color file
  • B: GRAY display of the SEGY produced processing Color file as GRAY Color file  
  • C: COLOR display of the SEGY produced processing Color file as GRAY Color file
  • D: COLOR display of the SEGY produced processing Color file as RGB Color file
  • E: Original RGB Color file from this site

 

 

M.Farran ICM-CSIC    MAY/2016

 

SegyTimeAdjust  Script to correct small timing errors in the digitized seismic profiles using Image2segy 

Image2segy version 2.72

Creative Commons License   Program under a Creative Commons License

 

 Alternatives to this software

  • Tif2segy                   (UNIX),  needs "Seismic-unix" and "Netpbm tools",  Freeware
  • SeismicGraphix        (MAC -WINDOWS - LINUX). Java.  Freeware
  • segywiz                   (UNIX)   needs "Seismic unix" and "Netpbm tools",  Freeware
  • ImageToSEGY         (WINDOWS)  Commercial
  • SSV                        (WINDOWS)  Commercial