Thanks, Even! The WFS server I was requesting was also a Geoserver like the OpenGEO. I will ask the Geoserver user list on how to enable streaming.
/Martin On 1 January 2013 23:39, Even Rouault <[email protected]> wrote: > > > 2) My http debugger showed that a getfeature request was sent to the WFS > > without any filters and the request is really really slow so I assumed it > > was a full download. Try: > > > > CREATE VIRTUAL TABLE testpdk1 USING VirtualOGR('wfs: > > http://geoservice.plansystem.dk/wfs > > ',0,'pdk:theme_pdk_kommuneplanramme_vedtaget_v'); > > > > SELECT * FROM testpdk1 LIMIT 10; > > > > Ok, I reproduce. But this is an issue of that particular WFS server that, > apparently, must generate the full GML document before sending it to the > client. > > Other WFS servers (for example > WFS:http://demo.opengeo.org/geoserver/wfs?VERSION=1.1.0) have streaming > capabilities, that the OGR WFS driver is now able to use to retrieve > features > as soon as they are streamed from the server to the client. > -- Med venlig hilsen Martin Bjærge Jensen
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