Querry

[Arlindo da Silva]

On Wed, Apr 29, 2009 at 11:12 PM, itesh dash <itesh.dash at gmail.com> wrote:

> 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.
>
> 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?
>

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",

ga-> gxyat myfile.png

or  from the command line on an existing metafile:

% gxyat  myfile.gmf

             Arlindo


--
Arlindo da Silva
dasilva at alum.mit.edu
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