On Fri, Dec 17, 2010 at 3:37 PM, Roger Bedell <sylvanasc...@gmail.com> 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

-----------------------------------------------------

------------------------------------------------------------------------------
Lotusphere 2011
Register now for Lotusphere 2011 and learn how
to connect the dots, take your collaborative environment
to the next level, and enter the era of Social Business.
http://p.sf.net/sfu/lotusphere-d2d
_______________________________________________
Geoserver-users mailing list
Geoserver-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users

Reply via email to