Hi Andrea and Simone,
The border issue I'm not too worried about, since I've worked around that
with the GWC "gutter" setting. Now the issue is that interpolation isn't
working at all with reprojection.
Thanks for looking into this!
Roger
On Fri, Dec 17, 2010 at 4:15 PM, Andrea Aime
<[email protected]>wrote:
> On Fri, Dec 17, 2010 at 3:37 PM, Roger Bedell <[email protected]>
> wrote:
> > Hi again,
> > Still trying to get WMS interpolation working properly! Now, apparently
> it
> > works in 4326, but doesn't in 900913. Still latest nightly (12-17-2010),
> > standard data. The easiest way to see it is:
> >
> > 1) Set WMS interpolation to Bilinear.
> > 2) Go to the GWC page and first look at Mosaic,PNG in 4326, you will see
> the
> > interpolation working as you zoom in, no square pixelation.
> > 3) Now look at Mosaic,PNG in 900913, interpolation doesn't work, lots of
> > pixelation as you zoom in.
> >
> > I also tried using a WMS layer (layer group) in 900913, and it did the
> same
> > thing, also Bibubic(sp) didn't work either.
>
> Hi Roger, yeah, we are aware that interpolation + reprojection is causing
> border issues which are the more visible the more one zooms in.
> This issue is really not trivial to solve though, not sure we're going to
> have
> a solution anytime soon (I know Simone has been fiddling with it but no
> idea what the status of the work is).
>
> Cheers
> Andrea
>
> -----------------------------------------------------
> Ing. Andrea Aime
> Senior Software Engineer
>
> GeoSolutions S.A.S.
> Via Poggio alle Viti 1187
> 55054 Massarosa (LU)
> Italy
>
> phone: +39 0584962313
> fax: +39 0584962313
>
> http://www.geo-solutions.it
> http://geo-solutions.blogspot.com/
> http://www.linkedin.com/in/andreaaime
> http://twitter.com/geowolf
>
> -----------------------------------------------------
>
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