[mapserver-users] WFS Typename behavior

[Rahkonen Jukka]

Hi,

I can see from the server logs that users of ArcGIS Data Interoperability extension are usually making first request so that all the feature types are listed in &typename and with &maxFeatures=30000. This will lead on our server to output that is truncated at the 30000th feature but it varies a bit on what feature type the limit is achieved. But according to the standard using a list of typenames is OK. TinyOWS does not have problems with such a request
http://188.64.1.61/cgi-bin/tinyows?service=WFS&version=1.0.0&request=GetFeature&typename=mml_airport,mml_asemat

Check if the output is truncated at your maxFeatures. If it is then everything is OK. If maxFeatures is not reached then the result should be the same as when making two separate getFeatures for Traseer and Punkter. Otherwise it looks like a bug.

-Jukka Rahkonen-



> Havard Tveite wrote:
> Lähetetty: 22. syyskuuta 2011 9:26

> I think that you have to use only one Typename per WFS request.
> 
> Håvard
> 
> On 9/20/2011 8:09 PM, Hawk AA wrote:
> > Hi,
> >
> > It seems for me that by entering multiple layers in 
> Typename, I am not getting the same results. For instance 
> would using Typename=Traseer give me all of the geometries in 
> the BBOX, but Typename=Traseer, Punkter will give me all in 
> Punkter, but only some geometries from Traseer. Is it 
> supposed to be that way? Any other way I can query a BBOX on 
> multiple layers without running a WFS request per layer?
> >
> > Thanks in advance!
> >
> > Hawk
> >
> 
> -- 
> Håvard Tveite
> Department of Mathematical Sciences and Technology, UMB
> Drøbakveien 31, POBox 5003, N-1432 Ås, NORWAY
> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/
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