Ciao Ville,
let me know if you need some directions on this.
The change in GeoServer might not be _that_ trivial.
Regards,
Simone Giannecchini
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Ciao Simone,
This change would give 16-bit target images only for GS queries that use
GS style similar to &style=raster and &format=image/tiff or geotiff or
png. So, this should only have an effect on tiff/geotiff/png image
formats and only if GS style uses RasterSymbolizer without ColorMap.
Ciao Ville,
I have recently reviewed work on the rastersymbolizer to enhance contrast
stretch capabilities (more should come shortly) and I also tried to hack in
again the support for 16 bits in a comprehensive way.
You change is ok but of my memory serves me right is not enough.
Couple of questi
Hi Ville,
I'm one of the devs involved with raster processing.
As reported by Andrea, I'm a bit busy with setting up a couple of proposals
for GT and GS and preparing pull requests.
I would like to reserve some time on monday to take a look at your code.
Hopefully, I'll be back with some feedbacks
Hi Jody,
I am not aware of any JIRA ticket related to this issue and I have not
created one. I was thinking that I just ask green light here before
sending the pull request in GitHub. I would say this is just a small
regression fix in the implementation point of view and there is no need
for
Hi Ville,
the raster devs are pretty slammed these days, I think what you're proposing
is fine but do allow some days for them to look into it
Cheers
Andrea
On Wed, Oct 14, 2015 at 11:29 AM, Ville Karppinen
wrote:
> Hi,
>
> I have a change proposal for you on how GeoTools should handle 16-bit
>
I am all for fixing a regression in functionality, do you have a specific
bug report in mind here?
It sounds like you have a fix in mind, if this is just a regression I do
not think a change request will be required. If you need an API change then
we can go through the usual channels (make a wiki
Hi,
I have a change proposal for you on how GeoTools should handle 16-bit
raster content.
At the moment, geotools rescales 16-bit (ushort) source raster content
to 8-bit. In case of 16-bit source raster data, this may result to
target image that has lost valuable information, which in some use
