Hi Andrea,
yes, using the RasterSymbolizer with ColorMap he will be able to render the
file as he desires.
On Fri, Feb 29, 2008 at 7:42 PM, Andrea Aime <[EMAIL PROTECTED]> wrote:
> Hi,
> I have a question about the GeoTIFF module.
> We have a user in GeoServer that would like to display binary images (1
> bit per pixel) with the lower bit as transparent. I checked, it's not
> possible now.
>
> I was wondering, the GeoTIFF specs allows for the definition of a "NO
> DATA" value, would it be a good one to be used as a transparent pixel?
>
> Also, I guess the raster symbolizer support should be able to deal with
> this kind of data and make transparent the pixels with value "0",
> correct? (I haven't checked, but the color map should allow to do that,
> or not?)
>
> Cheers
> Andrea
>
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