[Mapserver-users] Raster geotiff turns background yellow

[randy james]

Hi

Upgrading to 3.7 solved the problem of the tiff image
turning the background yellow, but caused another
problem:

Any vector layer that is loaded on top if the tiff
image now turns gray. When i load the vectors after
the tiff nothing changes color at least, but i cannot
see the vector layers.

Can Raster layers be transparent?

Cheers 
Randy


--- Frank Warmerdam <warmerdam at pobox.com> wrote:
> randy james wrote:
> > Hi
> > --- Ed McNierney <ed at topozone.com> wrote:
> > 
> >>Randy -
> >>
> >>Can you describe exactly what you did differently
> >>between those two images?
> >>
> > 
> > Well the difference is: 
> > the tif that does not work has: a 256 RGB,
> > colorinterp=palette, is projected on the fly, and
> is a
> > newer version of an orthophoto.
> > I have used tiff2bw and gdal_translate to make it
> > grayscale, so i have a few versions of the file
> (5),
> > and all make the same error.
> 
> Randy,
> 
> I haven't been following this issue closely, but if
> the problem occurs in
> 3.7 and if you can prepare a small test case that
> demonstrates the problem
> just using "shp2img" then please file it in bugzilla
> (attaching the small
> sample map file and data file(s)) and assign to me.
> 
> Best regards,
> 
> -- 
>
---------------------------------------+--------------------------------------
> I set the clouds in motion - turn up   | Frank
> Warmerdam, warmerdam at pobox.com
> light and sound - activate the windows |
> http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial
> Programmer for Rent
> 
> 


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