GRASS and xv

[Steffen Meyer]

 <9210201830.AA14661 at chief.ecn.uoknor.edu>
  | 
  | can any body tell me about the experience of using GRASS with xv.
  | Whta I am hinting is that if I could change the intensity color
  | and other stuff using xv on a map generated by GRASS.
  | 
  | Nalneesh Gaur
  | 
IDS group has implemented simultaneous use of GRASS and xv.  The 
color maps are different for the two applications, and a color
change occurs as you move mouse cursor from one frame to another.

The grabbing of a screen image and conversion to a suitable format
works well.  150 dpi output on a Tek Phaserjet III is possible
by converting to post script.  Both 8.5x11 and 11x17 formats are
supported.

xv ver 2 has quite a flexible color alteration interface as well
as a partial screen grab facility.  At this point, this is the
most conventient method to produce un-annotated quick plots of 
reasonable quality.  More work is planned in the near future in
this area.

Steffen Meyer

----------------------   CSU-CWRES-IDS Group   ----------------------
  Integrated Decision Support Group                       IDS group
  Center for Water Resource Engineering and Science           CWRES
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