On Wed, Apr 29, 2009 at 11:12 PM, itesh dash <span dir="ltr"><<a href="mailto:itesh.dash@gmail.com">itesh.dash@gmail.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div>I have a querry regarding the qulaity of the files GrADS generated. I use gxeps and epstopdf commands to make the pdf files. but. the qulaity of the pdf file genetared is very bad.</div>
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<div>It's always generating the file with some white lines in the color field. Is there a solution to it. Can there be some specific command or anything to avoid those white lines. is it a pixel problem?</div>
</blockquote></div><br>As Ryo pointed out, turning off anti-aliasing removes those lines, but the font quality degrades. For PS/PDF files this is not a problem when you produce a hardcopy. When creating images the opengrads extension gxyat has anti-aliased fonts and no "funny lines",<br>
<br>ga-> gxyat myfile.png<br clear="all"><br>or from the command line on an existing metafile:<br><br>% gxyat myfile.gmf<br><br> Arlindo<br><br><br>-- <br>Arlindo da Silva<br><a href="mailto:dasilva@alum.mit.edu">dasilva@alum.mit.edu</a><br>