Support Center Email Support Knowledge Base Videos
Geoscience > Main Launcher > Seismic Menu > Seismic Viewer > Additional Resources > Versions/Overlays

Seismic Viewer: Versions and Overlays

The Select Version and Overlay dialog allows you to quickly change the current version and/or overlay in the Seismic Viewer without relaunching the line.  You can also use the dialog to change both the version and the over at the same time instead of doing the quick process twice. 

ClosedHow do I select a specific version or overlay to display?
  1. Right click on the seismic display. This will open a shortcut menu.

    • To switch versions: 
      1. Select Versions.
      2. Select the desired version.
    • To add an overlay: 
      1. Select Overlay.
      2. Click on a version to make it the overlay.

ClosedHow do I quickly switch between different version of seismic lines?

  1. Use the keyboard shortcut V to switch to the next listed seismic line.

  2. Use Shift + V to switch back to the previous version.

General Information

In addition to the quick process of switching versions and adding an overlay by right clicking, or using keyboard shortcuts,  you can open the Select Version and Overlay dialog. This can be opened by selecting Versions/Overlays from the File menu. You will then be able to change a version of the line for display and/or set an overlay version of the dataset.


Seismic Files Table Columns

Line: A list of all of the seismic lines currently being displayed in the rSeismic Viewer.

Underlay: The underlay currently being displayed for the line. To change this version, click the arrow in the cell. You can then select a new version to display as the underlay. The selection list contains all of the versions associated with the line. To make line selection easier, left click on the column headers to sort the column, or type a search string into the search bar to limit the list using Type, Version, Description, or Owner information.

Overlay: The overlay currently being displayed for the line. To change this version, click the arrow in the cell. You can then select a new version to display as the overlay. The selection list contains all of the versions associated with the line. To make line selection easier, left click on the column headers to sort the column,  or type a search string into the search bar to limit the list using Type, Version, Description, or Owner information.

Note: If you aren't currently displaying an overlay, changing this field will have no effect on your display. Overlays can be turned on from the Trace Style tab of the Seismic Display Properties.

Version and Overlay Operations

Swap: Clicking this button swaps the underlay and overlay for the selected dataset.

— MORE INFORMATION

Copyright © 2020 | SeisWare International Inc. | All rights reserved