On Fri, Sep 21, 2012 at 5:40 PM, Andrea Aime
<andrea.a...@geo-solutions.it>wrote:
> On Fri, Sep 21, 2012 at 5:18 PM, o ... <t...@hotmail.com> wrote:
>
>> On GeoServer 2.2 RC3
>>
>> I have a set of time-enabled WMS layers.
>>
>> It looks like when a GetCapabilities is requested, geoserver goes out to
>> the database and queries each data layer for the time-span of the data so
>> that it can return the time "Extent" of the data. (It returns some thing
>> like this in the XML returned from the getcapabilities).
>>
>> <Extent name="time"
>> default="current">1984-02-14T00:01:08.000Z/2008-12-17T17:00:00.000Z/P24Y10M1W2DT12H58M52S</Extent>
>>
>> Is there a way to set the extent in some meta-data file, so that the
>> GeoServer would just grab that rather than do a query against the database ?
>>
>
> Nope, that is fully dynamic today. You'd have to write code to support
> static dimension extents.
>
Btw, that should result out of a min/max query on the db, do you have an
index on the time column?
It should make the generation of the caps faster
Cheers
Andrea
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