On Mon, Apr 27, 2015 at 4:24 PM, Mende, Andre <
[email protected]> wrote:
> Hi Christian,
>
>
>
> yes there are write priveleges… but i will look at this again and tell you
> the answer.
>
>
>
> Now some additional ideas/questions would like to discuss.
>
> A GeoServer-user will use this software with high speed and a useful
> configuration.
>
> Therefore it is very important to know whether a 32 bit geoserver using
> the jai is faster then a 64 bit geoserver without using jai.
>
The difference in performance between native and non native jai is probably
not very relevant given you setup a poorly performing environment to start
with:
* GeoServer on Windows server is a good 30% slower than on Linux, on the
same hardware (and other GIS software is too, not specific to GeoServer)
* Keeping raster in PostGIS is slower than keeping it on the file system
(Paul Ramsey reiterated that at FOSS4G-NA a few months ago, "keep rasters
in the database only to perform spatial analys, not to serve them on the
web)
* Postgis raster does not have native overviews (they are going to be added
in the next version), although the imagemosaicjdbc can probably help here,
since it can work as a image pyramid plugin too
Cheers
Andrea
--
==
GeoServer Professional Services from the experts! Visit
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==
Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
Via Poggio alle Viti 1187
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Italy
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