[mapserver-users] WFS Spatial Filter Problem

[Kai Behncke]

Hi Bryan,

....could you show how you send the request manually to the server?


Might it be possible to send by mail your geodata and your wfs_file?

Best regards, Kai
-------- Original-Nachricht --------
> Datum: Mon, 08 Aug 2011 16:58:30 +0200
> Von: Bryan Hempen <bhempen at sciops.esa.int>
> An: John Callahan <john.callahan at udel.edu>
> CC: mapserver-users at lists.osgeo.org
> Betreff: Re: [mapserver-users] WFS Spatial Filter Problem

> Hi there!
> 
> These are things that I've tried in the meantime:
> 
> 
> - Manually sending the request to the server, but without different 
> results compared to using OpenLayers functions. Also trying to force the 
> usage of the proxy.cgi by containing it in the URL, but didn't bring up 
> different results.
> 
> - Thought about the solution as suggested by the John, but substituting 
> a Polygon with a BBOX only works for rectangular Polygons! I need to be 
> able to specify arbitrary Polygons/Shapes. I am sure the solution 
> proposed by him will work,
>   because it will be just a request just like the one that already works.
> 
> - Thought about trying a newer version of the MapServer. However, I run 
> is the newest ms4w on my local machone and I remember that I had the 
> same problem a few weeks ago. Furthermore, John had the same problem 
> with MapServer 6.0.0,
> and since then nothing changed about WFS or filter encoding according to 
> the release announcements.
> 
> - Thought sending a GET request instead of a POST request could solve 
> the problem! They provided examples in the documentation with links, 
> something they definitely wouldn't have done in case those examples 
> wouldn't work! However, even
> GET requests didn't work! What is strange: Also got errors with code 
> 500. Shouldn't the mapserver return some error message?
> 
> I AM CONFUSED! Please heeeelp!
> 
> Regards,
> Bryan
> 
> 
> On 05/08/2011 15:04, John Callahan wrote:
> > This thread may or may not help: 
> >
> http://osgeo-org.1803224.n2.nabble.com/WFS-intersect-request-td6458533.html 
> >
> >
> > I have not tried using AND compound filters.  The following format 
> > does work for me using the BBOX filter.
> >
> > <ogc:BBOX>
> > <ogc:PropertyName>SHAPE</ogc:PropertyName>
> > <gml:Envelope xmlns:gml="http://www.opengis.net/gml"
> srsName="EPSG:26957">
> > <gml:lowerCorner>149081.76574899518 163078.62572595105</gml:lowerCorner>
> > <gml:upperCorner>205627.85303800018 194899.95291598293</gml:upperCorner>
> > </gml:Envelope>
> > </ogc:BBOX>
> >
> > - John
> >
> > ***********************************
> > John Callahan, Research Scientist
> > Delaware Geological Survey
> > University of Delaware
> > URL: http://www.dgs.udel.edu
> 
> 
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