Hi,
the answer did not change, you can have 16 bits in input, but if you want
them to be preserved in output,
you need to use WCS, not WMS.

In general getting 16 bit output would require specific conditions, like
single raster layer request, the layer
is already 16 bit, the output format is also 16 bit capable (so GeoTiff, or
Tiff), and some configuration or
request vendor option to activate that mode, as most clients would not be
able to handle it anyways.

That said, under those specific conditions it's quite doable, one just need
to put development resources behind it. See:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer

Cheers
Andrea


On Wed, Apr 25, 2018 at 10:49 PM, eting123 <[email protected]> wrote:

> Hi,
> We are researching on whether Geoserver can serve 16-bit data, and I came
> across this post.
>
> Since it has been 3-4 years, just wondering if anything has changed? Do you
> happen to have support for this now? Any other ways to support this that
> you
> can think of?
>
> Thank you very much in advance.
>
> eting
>
>
>
> --
> Sent from: http://osgeo-org.1560.x6.nabble.com/GeoServer-User-
> f3786390.html
>
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> Please make sure you read the following two resources before posting to
> this list:
> - Earning your support instead of buying it, but Ian Turton:
> http://www.ianturton.com/talks/foss4g.html#/
> - The GeoServer user list posting guidelines: http://geoserver.org/comm/
> userlist-guidelines.html
>
> If you want to request a feature or an improvement, also see this:
> https://github.com/geoserver/geoserver/wiki/Successfully-
> requesting-and-integrating-new-features-and-improvements-in-GeoServer
>
>
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>



-- 

Regards,

Andrea Aime

==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.
==

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A
55054  Massarosa (LU)
phone: +39 0584 962313
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Please make sure you read the following two resources before posting to this 
list:
- Earning your support instead of buying it, but Ian Turton: 
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- The GeoServer user list posting guidelines: 
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If you want to request a feature or an improvement, also see this: 
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer


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