We are using 2.1.1 and WCS.

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Simone 
Giannecchini
Sent: Thursday, September 15, 2011 12:19 AM
To: Chang, Elizabeth W.
Cc: [email protected]; Dasilva, Marcus T.
Subject: Re: [Geoserver-users] always doing nearest neighbor instead of bicubic

Dear Elizabeth,
two questions:

-1- which version of geoserver are you using?
-2- which service are you using? WCS?

Regards,
Simone Giannecchini
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder

Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy

phone: +39 0584 962313
fax:      +39 0584 962313
mob:    +39 333 8128928

http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.youtube.com/user/GeoSolutionsIT
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo

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



On Wed, Sep 14, 2011 at 9:50 PM, Chang, Elizabeth W. <[email protected]> wrote:
> Has anyone out there either recently verified that when you request bicubic
> interpolation that it is actually doing it or have had problems with the
> bicubic configuration?
>
>
>
> The data looks fine upon first glance but when you take the slope/gradient,
> you see strips of bad data as shown in the attached graphic. We think when
> you request bicubic, Geoserver is actually doing nearest neighbor.
>
>
>
> Thanks,
>
> Elizabeth Chang
>
> MITRE Corporation
>
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