Topic:
How to display a user-defined section of seismic on another for comparison.

Description:
How to place a synthetic loaded as a seismic line on the seismic line for comparison?

Solution:
1.) Select Seis2DV/3DV > Tools > Image block. The image block dialog box comes
    up with the button set to Define.
2.) Define a polygon around the seismic trace or synthetic (loaded as traces)
    with MB1. After inputting polygon points, click MB3/break to complete
    polygon. 
3.) Select the image block setting to Placement.
4.) Display the seismic line of interest.
5.) The image block stays on the seismic window. Click once with MB1 on the
    image block to move it, then click MB1 to achor it.

Note: To remove the image block from display, toggle off the button for Post
image block.



Last Modified on: 31-AUG-99