Raster Resampling problem in 4.8beta2

[Ken Lord]

Hi Frank, Thanks for your response,

I'm putting together a simplified map file to illustrate the problem
for the bug report.

I have confirmed that the problem happens using shp2img from
FWTools1.0.0a8 (4.8beta1) as well as with mapserver 4.8beta2

I have another clue though,  several of my raster layers are in fact
not affected by this problem.  They have all been handled in a similar
manner, using Corel Photo-Paint 10 to resample them where necessary. 
The original 24bit TIF that my 8bit 120 colour landsat image was
sampled from does exhibit the problem.

I'll submit the bug report later today,  (errands to run), The problem
can also be seen at my website  http:\\cariboo-gold.no-ip.info

Cheers,
Ken


On 12/11/05, Frank Warmerdam <warmerdam at pobox.com> wrote:
> On 12/11/05, Ken Lord <kenlord at gmail.com> wrote:
> > Hi List,
> >
> > I've just upgraded a site to MapServer 4.8beta2 from 4.4.1, using the
> > windows binary available at maptools.org/dl
> >
> > I'm seeing an raster resampling problem.
>
> Ken,
>
> The problem looks quite serious, but isn't one I've noticed
> before.  Could you submit a bug report via bugzilla, with
> enough information to reproduce the problem?  Ideally
> something that could be reproduced with the shp2img
> command against your mapfile.
>
> Please ensure it gets assigned 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
>