[mapserver-users] response time

Iratxe Lejarreta iratxe.lejarreta at axios.es
Tue Sep 29 03:39:07 EDT 2009


On Monday 28 September 2009 08:39:11 pm Jim Klassen wrote:
> Yes. If you set the wms_extent (or ows_extent) metadata for the layer,
> MapServer will use that instead of calculating the BBOX.
>
> Particularly in the case of Oracle Spatial layers, this makes a huge
> difference in response time.
>
> >>> Iratxe Lejarreta <iratxe.lejarreta at axios.es> 09/28/09 11:20 AM >>>
>
> Hi,
> I have a map file with many complex layers (saved in Oracle Spatial) and
> when I run GetCapabilities request, the response time is too large because
> MapServer needs to calculate the bbox of all layers.
> Is it possible to speed up this process? because if my data are always the
> same, I don't need to calculate the bbox for each request...
> Thanks!

Ok, I'll try with the wfs_extent for the WFS service.
Thanks! 

-- 
Iratxe Lejarreta
www.axios.es
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