[mapserver-users] RASTER conditionally use default palette color based on pixel value

Steve Lime sdlime at gmail.com
Mon Dec 7 10:09:38 PST 2020


Seems like you'd have to draw it twice - once with the using the
palette and a second time where you do whatever filtering and color
re-assignment you want.

On Sat, Dec 5, 2020 at 11:24 AM Scott <public at postholer.com> wrote:

>
> For instance:
>
> ...
>
>     CLASS
>        NAME "useDefaultColor"
>        EXPRESSION ([pixel] >= 100 && [pixel] < 200)
>        STYLE
>           #COLOR "#cc0000"   <-- this works (uncommented of course)
>           COLOR [red] [green] [blue]     <-- this does not
>        END
>     END
> ...
>
> Thank you!
>
>
> --
> www.postholer.com
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> mapserver-users at lists.osgeo.org
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>
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