Hello List,

we've discovered a performance difference between WFS 1.0, WFS 1.1 and 
WFS 2.0 bbox queries.
Thanks in advance for your hints.

Kind regards,
Juergen Weichand


##################
Config:
##################
PostGIS DB which contains ~10.000.000 Multi-Polygons (Parcels)
BBOX Query which returns 379.023 (simple) Features
GeoServer 2.2.4 (also 2.3 b1)

##################
Queries:
##################
WFS 1.0
http://geoserv.weichand.de/tmp/GetFeature_10_BBOX.xml

WFS 1.1
http://geoserv.weichand.de/tmp/GetFeature_11_BBOX.xml

WFS 2.0
http://geoserv.weichand.de/tmp/GetFeature_20_BBOX.xml

##################
Result:
##################
(time to 1st response --> without downloading the stream)

WFS 1.0
------> HTTP-Status:  200
------> Content-Type: text/xml; subtype=gml/2.1.2
------> Time to 1st response: 662 ms

WFS 1.1
------> HTTP-Status:  200
------> Content-Type: text/xml; subtype=gml/3.1.1
------> Time to 1st response: 45337 ms


WFS 2.0
------> HTTP-Status:  200
------> Content-Type: text/xml; subtype=gml/3.2
------> Time to 1st response: 106447 ms

Logs:
http://geoserv.weichand.de/tmp/log.txt

------------------------------------------------------------------------------
Free Next-Gen Firewall Hardware Offer
Buy your Sophos next-gen firewall before the end March 2013 
and get the hardware for free! Learn more.
http://p.sf.net/sfu/sophos-d2d-feb
_______________________________________________
Geoserver-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/geoserver-users

Reply via email to