NAME

     xsd  - an X window seismic display program.

SYNOPSIS

     xsd [ -f filename ] [ -h hostname ] [ -l login ] [ -bg color
     ] [ -fg color ] [ -name  name] [ -iconic ]

DESCRIPTION

     xsd is an X seismic display program written  in  Motif.  The
     program  retrieves and displays data off the Cray or Sun via
     a data server program. xsd can perform the following  opera-
     tions on the seismic data:


                     Scroll and zoom on the seismic data.

                     Adjust the bias and contrast of the colormap.

                     Load in an "oper" colormaps for the data.

                     Retrieve line header information.

                     Animation of seismic data.

                     Create wiggle traces.

                     Overlay wiggle traces on seismic data.

                     Interleaving of two seismic data images.

                     Create picks on the seismic data.

                     Save and load pick files (which are
                                     compatible with "oper").

                     Perform the following edit picks functions:

                          Move Picks

                          Add Picks

                          Delete Picks

                          Round Picks to a point

                          Round Picks to a line

                          Delete Segment

                          Duplicate Segment

                          Split Segment
                          Join Segments

                          Move Segment

                          Refine Segment

                          Label Segments

OPTIONS

     xsd accepts the following command line options:

     -f filename
          Open the seismic data file.

     -h filename
          Indicates the host computer where the seismic  data  is
          located.   Using  an "=" indicates host computer is the
          one you are on.

     -l login
          Indicates the login name on the host computer.

     -bg color
          Indicates the background color.

     -fg color
          Indicates the foreground color.

     -iconic
          Indicates the program should start up iconified.

NOTE

     This is a Beta release of xsd  and  is  subject  to  changes
     without notice.

SEE ALSO

     amoco_server(1)

AUTHOR

     Douglas Horn, Minnesota Supercomputer Center

COPYRIGHT

     copyright 2001, Amoco Production Company
               All Rights Reserved
          an affiliate of BP America Inc.