
XPRISM2(PLOT_DATA)           Khoros            XPRISM2(PLOT_DATA)

     OPTIONS

     The user has the option of selecting which image data band
     or image location band to plot on a different axis. That is
     plot bands  allows one to plot image data band 1 against
     image data band 2  (data band 1 are the x values, while data
     band 2 are the y values). A couple of the possible opera-
     tions include:

     Interchanging Bands
          To change the band of an axis, first select the axes
          that you would like to change the band for and select
          "CHANGE PLOT DIMENSIONS".  A list widget will be
          displayed, listing the possible image and location
          bands that you may choose from.  Select the desired
          band by clicking on the selection with the mouse.  The
          plot will be re-displayed with the specified band(s)
          displayed on the new axes.

     Changing a band to a constant value
          First, select the axis that is to be set to a constant
          value.  Fill in the desired constant in the 'Constant
          Data Value' parameter box.  Click on the "CHANGE PLOT
          DIMENSIONS" action button,  and select the 'constant'
          item of the list widget. The band of that axis will be
          set to the constant value specified in the 'Constant
          Data Value' parameter box.

          NOTE: These operations are valid ONLY for VIFF image
          input files with multiple bands.

          Copyright 1991, University of New Mexico. All rights
          reserved.

Version: 0                 Release: 1                           1

