The Seg-D files panel lists the SEG-D record sets of the session. A record set is a single SEG-D file or a directory of SEG-D files. Clicking a row makes it the current record set and switches g-Viewer to the Seg-D mode.

Adding files

• Add Seg-D files - select one or more files with the extensions *.sgd, *.segd, *.sd or *.hd.
• Add directory - adds all SEG-D files of a folder as one record set (Seg-D licence).
• Drag and drop - drop *.segd files onto g-Viewer. Files with other SEG-D extensions are added with Add Seg-D files.

Columns

• File name and Full path of the file or directory.
• Records - the number of records.
• Revision - the SEG-D revision of the record set.
• Headers - whether the headers are read.

Panel buttons

• Add Seg-D files, Add directory
• Delete - removes the selected rows from the list. The files on disk are not touched.
• Clear list - removes all rows after a confirmation.
• Sync folder - for a directory row: new records written into the folder are added automatically (continuous shooting). A file that is still being written is added once its size stops changing.
• Read headers / Read headers all - read the headers of the current record set or of all record sets.

File info

For the current record set the File info panel shows: Record set, Seg-D version setting, Records, File, FFID, Line-SP, Revision, Data format, SI <ms>, Trace length <ms>, Total traces, Channel sets, Manufacturer code, Date, Source X / Y, Start byte and Size.

See Also

• Seg-D bar
• Seg-D QC views
• Seg-D Data QC and Conversion