Not sure if thsi solves your specific problem, but I usually make images that are huge compared to the size I want to display them as, so if all I want is a 1024 by 768 image, I'll make the file image a 8000 x 6000 pixel image, then shrink it down in whatever software I'm using it in. Seems to make it look pretty good.<br>
<br>Jeff Duda<br><br><div class="gmail_quote">On Wed, Aug 29, 2012 at 4:53 PM, Bo Dong <span dir="ltr"><<a href="mailto:bo-dong@huskers.unl.edu" target="_blank">bo-dong@huskers.unl.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div style="direction:ltr;font-size:10pt;font-family:Tahoma">
<p>Hi All,</p>
<p> </p>
<p>It seems that GrADS<a></a> use a fixed dpi (72 dpi) for all graphic outputs, no matter how I change the pixels of the figure.
</p>
<p>I would like to output a figure with 600 dpi for printing purpose, does anyone know how to set it up ?</p>
<p> </p>
<p>thanks,</p>
<p>Bo</p>
</div>
</div>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Jeff Duda<br>Graduate research assistant<br>University of Oklahoma School of Meteorology<br>Center for Analysis and Prediction of Storms<br><br>