Hi,
You can change the putput format using "format=". See:
http://docs.geoserver.org/stable/en/user/services/wms/outputformats.html
for a list of formats including non-8bit PNG's.
Cheers,
Jonathan
On 9 June 2014 08:38, fanxing926 <[email protected]> wrote:
> I published a geotiff which is 16 bit, but I get a 8 bit png by GetMap
> request.
> Why? Or where should I set?
>
>
>
>
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> Find What Matters Most in Your Big Data with HPCC Systems
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