[GRASS-user] ps.maps: quality of rastermaps

[Johannes Radinger]

Am 14.05.2011 um 02:57 schrieb Glynn Clements:

> 
> Johannes Radinger wrote:
> 
>> I include a rastermap in ps.maps via:
>> raster raster_map
>> 
>> it seems that the resolution/quality properties how the rastermap
>> is included is very low or any smoothing filter is used. I just want
>> really sharp raster cells instead of kind of fuzzy ones (see
>> attached picture). Is that somehow possible to change that?
> 
> The blurring has nothing to do with ps.map. It's caused by the
> rendering of the resulting PostScript file.
> 
> To avoid it, ensure that anti-aliasing is disabled in whichever
> program you're using to render the PostScript.

Oh thank you Glynn, I didn't thought about that option that it is a 
rendering issue of the PostScript. It is just a setting issue in the 
postscript viewer :)

/j

> 
> -- 
> Glynn Clements <glynn at gclements.plus.com>
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