Greeting Ian,
I'm working on creating a hue rotate option for rasters processed in
Geotools and with speaking with my team have come across your work with
ContrastEnhancement and was hoping to get some insight into working with
the normalization process and how it might be used in my endeavors.
and not sure
how the additional efforts would payout.
@Jody - you did mention that it might be better to implement in a similar
fashion of ShadedRelief, which would entail a new element in the
RasterLayer anyway - thoughts?
John Schulz
On Fri, Jul 14, 2017 at 9:17 AM, Jody Garnett <jody.garn...@gmail.
I meant to say:
"which would entail a new element in the *RasterSymbolizer*"
On Fri, Jul 14, 2017 at 11:04 AM, John Schulz <jsch...@boundlessgeo.com>
wrote:
> I looking through what additional functionality I am looking for, I think
> it might be appropriate to add
LD spec
>>>> directly.
>>>>
>>>> We also have our geoserver specific extension for geometry
>>>> transformations. We have to ask someone here if that can be used to
>>>> introduce the colorSpace operation
>>>> <http://iih
Hi all,
My name is John Schulz and I'm a new apprentice developer at
Boundless, and I am working with Dave Vick. I've met some of you
already and look forward to working with you all. I was hoping to be
set up on the JIRA development team so I can get some experience with
the bug stomp tomorrow
Simone,
I've gone with the approach to right now implement this as a rendering
transformation. I took this approach because it is less invasive than the
other approaches and the operation can easily used as a raster process and
SLD. Let me know if you have any concerns.
Thanks,
John Schulz
Hi Daniele, and all,
I'm looking into an issue involving a contrast enhancement bug for 3 and 4
band rasters found here: https://osgeo-org.atlassian.net/browse/GEOT-5860
In tracking down the bug it appears to be a regression. I think that the
issue stems from the IHS colorspace conversion
ow for sure.
>
> It's also possible that the issue is simply a bug in the IHSColorSpace
> conversion. Possibly a simple off by one error? I didn't look too closely
> at the code to discern whether there might be an issue here. The bug is
> replicated in both the Java and EXT versions
I spent some time working on that issue, the solution to get the test
working, after attempting to find any cross platform font issues, was to
relax the threshold.
John Schulz
Mobile: +1.314.398.0984
Software Developer | Boundless <http://boundlessgeo.com/>
jsch...@boundlessgeo.com
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