Hi,
The problem with very dark images like Victoria had today is not uncommon especially with 16- or 32-bit images. How about adding a simple raster style that does ContrastEnhancement into the standard styles which are delivered in the standard data_dir? Would be easier to make black images visible than by writing SLD by hand and by reading http://docs.geoserver.org/stable/en/user/styling/sld-reference/rastersymbolizer.html?
-Jukka Rahkonen-
I thought there was a contrast enhancement option already in SLD?
Jody Garnett
On Wed, Oct 1, 2014 at 2:45 PM, Rahkonen Jukka (Tike) <jukka.rahkonen@anonymised.com> wrote:
Hi,
The problem with very dark images like Victoria had today is not uncommon especially with 16- or 32-bit images. How about adding a simple raster style that does ContrastEnhancement into the standard styles which are delivered in the standard data_dir? Would be easier to make black images visible than by writing SLD by hand and by reading http://docs.geoserver.org/stable/en/user/styling/sld-reference/rastersymbolizer.html?
-Jukka Rahkonen-
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