[mapserver-users] no results for wfs getfeature request

Holger Porath porath at web.de
Mon Apr 15 22:53:48 PDT 2013


Hi,

I think the extent is set correctly because the same map file configuration works with map server 5.6.3.

Furthermore, f I change the WFS version in the request from 1.0.0 to 1.1.0 the result is correct (one element found). 

Regards
Holger

Am 15.04.2013 um 21:00 schrieb Daniel Morissette:

> I don't know if that's the issue here, but I seem to remember a problem related to WFS GetFeature request returning no results when the filter contains only attribute filters and no spatial filter.
> 
> In this case the default mapfile extents is used as the default spatial filter which may lead to no results if it does not overlap with the data.
> 
> Either try adding a spatial component to your query, or make sure the extents and projection in the mapfile are valid and overlap with the data that you are querying.
> 
> Daniel
> 
> 
> 
> On 13-04-15 2:55 PM, Martin Kofahl wrote:
>> Holger,
>> your request contains PropertyIsLike conditions only. So I don't expect
>> the filter to be the source of the error. What about a querystring like
>> "SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&TYPENAME=flst_gdsrvt01&maxFeatures=1"
>> and WFS 1.1.0? Do these requests return any results or errors? You'll
>> probably have to post the significant parts of the mapfile, too.
>> 
>> Kind regards,
>> Martin
>> 
>> 2013/4/15 <porath at web.de <mailto:porath at web.de>>
>> 
>>   Hi!
>>   Here is the full WFS 1.0.0 request:
>>   http://host/ogc-sec-data.ows?service=WFS&version=1.0.0&request=getFeature&typeName=flst_gdsrvt01&Filter=%3CFilter%3E%0A%3Cand%3E%0A%3CPropertyIsLike%20wildCard%3D%22%25%22%20singleChar%3D%22%3F%22%20escape%3D%22ESC%22%3E%0A%3CPropertyName%3EFS_GKNR%3C%2FPropertyName%3E%0A%3CLiteral%3E534%3C%2FLiteral%3E%0A%3C%2FPropertyIsLike%3E%0A%3CPropertyIsLike%20wildCard%3D%22%25%22%20singleChar%3D%22%3F%22%20escape%3D%22ESC%22%3E%0A%3CPropertyName%3EFS_FLNR%3C%2FPropertyName%3E%0A%3CLiteral%3E26%3C%2FLiteral%3E%0A%3C%2FPropertyIsLike%3E%0A%3CPropertyIsLike%20wildCard%3D%22%25%22%20singleChar%3D%22%3F%22%20escape%3D%22ESC%22%3E%0A%3CPropertyName%3EFS_FSZ%3C%2FPropertyName%3E%0A%3CLiteral%3E111%3C%2FLiteral%3E%0A%3C%2FPropertyIsLike%3E%0A%3C%2Fand%3E%0A%3C%2FFilter%3E
>>   Regards
>>   Holger
>> 
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