[mapserver-users] no results for wfs getfeature request
Holger Porath
porath at web.de
Tue Apr 16 23:49:58 PDT 2013
Hi!
Please find below our map file configuration:
LAYER
DEBUG 10
NAME flst
METADATA
"wfs_title" "flst"
"gml_featureid" "fs_id"
"gml_include_items" "all"
"wfs_extent" "400000.000000 5400000.000000 600000.000000 5800000.000000"
"wfs_abstract" "Test"
END
DUMP TRUE
PROJECTION
"init=epsg:25832"
END
CONNECTIONTYPE oraclespatial
CONNECTION "user/pass at ORCLTST"
DATA "fs_tpo_pos from (select fs_tpo_pos,
fs_gknr,
fs_flnr,
fs_fsz,
fs_fsn,
fs_fsstatus,
gk_gkbez,
fs_id
from nav.flst,
nav.gmkg
where gk_gknr=fs_gknr and
fs_fsstatus='a')
USING UNIQUE fs_id NONE VERSION 9i"
TYPE POINT
STATUS ON
END
Any idea whats wrong?
Regards
Holger
Anfang der weitergeleiteten E-Mail:
> Von: Holger Porath <porath at web.de>
> Betreff: Re: [mapserver-users] no results for wfs getfeature request
> Datum: 16. April 2013 07:53:48 MESZ
> An: mapserver-users at lists.osgeo.org
>
> 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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