Yeah I totally missinterpreted the meaning. I though if I use a bigger DPI,
the image would automatically be resized. But the DPI is actually used, as
far as I can see - for styling, labeling, etc...To keep them coherent with
the image size. So I have to increase the image size manually through a
request. My mistake...
On Fri, Nov 23, 2012 at 7:30 PM, Rahkonen Jukka
<jukka.rahko...@mmmtike.fi>wrote:
> Hi,
>
> DPI is a hint for the printing software to print the image with a certain
> resolution.
> http://docs.geoserver.org/latest/en/user/services/wms/vendor.html
>
> In your case for doupling the resotution you must first request more
> pixels by using the same BBOX but &width=200&height=200. Now without using
> the DPI setting printing softwares would print a bigger image for you and
> keep the default resolotion. By doubling the DPI setting a DPI aware
> program will print the image in the original size but with double
> resolution.
>
> -Jukka Rahkonen-
>
> krwoloq
>
> > I'm running the latest nightly build and I can't get the
> format_options=DPI working. No matter what I input, I always get the same
> image size...
> | i.e. requests
>
> http://localhost/geoserver/wms?service=WMS&version=1.1.0&request=GetMap&layers=somelayer&bbox=468463,5069913,468563,5070013&width=100&height=100&srs=EPSG:3765&format=image%2Fgif&format_options=dpi:300
> and
>
> http://localhost/geoserver/wms?service=WMS&version=1.1.0&request=GetMap&layers=somelayer&bbox=468463,5069913,468563,5070013&width=100&height=100&srs=EPSG:3765&format=image%2Fgif&format_options=dpi:150
>
> return the same images...What am I doing wrong?
>
> Regards!
>
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