[mapserver-dev] Unsupported Filter

Thu Oct 30 10:55:03 PDT 2014

Rahkonen,

Thanks for an actual working query.

Turns out it was the style of the coordinates.

<gml:coord><gml:X>-59.0</gml:X><gml:Y>-35.0</gml:Y></gml:coord><gml:coord><gml:X>-58.0</gml:X><gml:Y>-34.0</gml:Y></gml:coord>
Vs.
<gml:coordinates cs="," decimal="." ts=" ">-59,-35 -58,-34</gml:coordinates>

Unfortunately, GeoTools formulates the request as X,Y.  There may be a way to override this behavior.

Thanks for your help.

Mike

From: Rahkonen Jukka (Tike) [mailto:jukka.rahkonen at mmmtike.fi]
Sent: Thursday, October 30, 2014 12:20 PM
To: Farwell, Michael D - Exelis; 'Lime, Steve D (MNIT)'; 'mapserver-dev at lists.osgeo.org'
Subject: Re: Unsupported Filter

Hi,

I did not study why it does not work but here is a complete GetFeature POST with BBOX filter that works. Compare with yours and report what makes the difference.

POST http://demo.mapserver.org/cgi-bin/wfs HTTP/1.1
Content-Type: text/xml
User-Agent: Jakarta Commons-HttpClient/3.0-beta1
Host: demo.mapserver.org
Proxy-Connection: Keep-Alive
Content-Length: 835

<wfs:GetFeature service="WFS" version="1.0.0" xmlns:wfs="http://www.opengis.net/wfs" xmlns:ogc="http://www.opengis.net/ogc" xmlns:gml="http://www.opengis.net/gml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd<http://www.opengis.net/wfs%20http:/schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd>" maxFeatures="1000" outputFormat="GML2"><wfs:Query typeName="cities"><ogc:PropertyName>NAME</ogc:PropertyName><ogc:PropertyName>POPULATION</ogc:PropertyName><ogc:PropertyName>msGeometry</ogc:PropertyName><ogc:Filter><ogc:BBOX><ogc:PropertyName>msGeometry</ogc:PropertyName><gml:Box xmlns:gml="http://www.opengis.net/gml"><gml:coordinates cs="," decimal="." ts=" ">-56.020765027322405,-4.650424681845783 -36.836187006678806,25.4390713715847</gml:coordinates></gml:Box></ogc:BBOX></ogc:Filter></wfs:Query></wfs:GetFeature>

-Jukka Rahkonen-

Lähettäjä: mapserver-dev-bounces at lists.osgeo.org<mailto:mapserver-dev-bounces at lists.osgeo.org> [mailto:mapserver-dev-bounces at lists.osgeo.org] Puolesta Farwell, Michael D - Exelis
Lähetetty: 30. lokakuuta 2014 17:42
Vastaanottaja: Lime, Steve D (MNIT); mapserver-dev at lists.osgeo.org<mailto:mapserver-dev at lists.osgeo.org>
Aihe: Re: [mapserver-dev] Unsupported Filter

Steve,

Thanks for the reply.

I'm having the same issue with an internal 6.x mapserver, so I tried the demo server.  Are you aware of other publicly available mapservers that could be used for minimal testing.

Mike

From: Lime, Steve D (MNIT) [mailto:Steve.Lime at state.mn.us]
Sent: Thursday, October 30, 2014 11:38 AM
To: Farwell, Michael D - Exelis; mapserver-dev at lists.osgeo.org<mailto:mapserver-dev at lists.osgeo.org>
Subject: RE: Unsupported Filter

That's a 5.6.5 server. I wonder if newer versions have the same limitation.

From: mapserver-dev-bounces at lists.osgeo.org<mailto:mapserver-dev-bounces at lists.osgeo.org> [mailto:mapserver-dev-bounces at lists.osgeo.org] On Behalf Of Farwell, Michael D - Exelis
Sent: Thursday, October 30, 2014 10:23 AM
To: mapserver-dev at lists.osgeo.org<mailto:mapserver-dev at lists.osgeo.org>
Subject: [mapserver-dev] Unsupported Filter

Mapserver dev,

Does anyone know why the UMN demo map server does not support the following WFS 1.0.0 post request?:

curl -X POST 'http://demo.mapserver.org/cgi-bin/wfs?REQUEST=GetFeature&VERSION=1.0.0&SERVICE=WFS' -d @/tmp/post.xml -H 'Content-Type: application/xml' -k

Where /tmp/post.xml contains:

<?xml version="1.0" encoding="UTF-8"?><wfs:GetFeature xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ms="http://mapserver.gis.umn.edu/mapserver" xmlns:ogc="http://www.opengis.net/ogc" xmlns:wfs="http://www.opengis.net/wfs" xmlns:gml="http://www.opengis.net/gml" handle="GeoTools 13-SNAPSHOT(f758d2e99d6008f6a27438946de5ef914960f605) WFS 1.0.0 DataStore @localhost.localdomain#1" maxFeatures="10" outputFormat="GML2" service="WFS" version="1.0.0">
<wfs:Query typeName="ms:cities">
  <ogc:PropertyName>POPULATION</ogc:PropertyName>
  <ogc:Filter>
   <ogc:BBOX>
    <ogc:PropertyName>msGeometry</ogc:PropertyName>
    <gml:Box srsName="urn:x-ogc:def:crs:EPSG:4326">
     <gml:coord>
      <gml:X>-59.0</gml:X>
      <gml:Y>-35.0</gml:Y>
     </gml:coord>
     <gml:coord>
      <gml:X>-58.0</gml:X>
      <gml:Y>-34.0</gml:Y>
     </gml:coord>
    </gml:Box>
   </ogc:BBOX>
  </ogc:Filter>
</wfs:Query>
</wfs:GetFeature>

I'm getting the following message:

WFSGetFeature(): WFS server error. Invalid or Unsupported FILTER in GetFeature

Thanks,

Mike

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