[OpenLayers-Users] create a layer from a getFeature url ?

[Husson Florian]

My goal is to display on the map, the geometry result of a WFS getFeature.

Something like that don't work, and I don't see how to do that...

layer2 = new OpenLayers.Layer.WFS( "Quarry",
"http://swing.brgm.fr/cgi-bin/carrieres?request=getfeature&service=wfs&version=1.0.0&typename=exploitationsponctualsproduction&maxFeatures=1",
                { typename: 'exploitationsponctualsproduction'},
                OpenLayers.Feature.WFS );
map.addLayer(layer2);

I looked at getfeatureinfo.html, but I didn't find anything.
 
I looked at OpenLayers.Format.GML too and that must be the thing which I need, but I don't know how to make use of it and at which time I must call upon my WFS getFeature.


Regards,
Florian HUSSON.



-----Message d'origine-----
De : Christopher Schmidt [mailto:crschmidt at metacarta.com] 
Envoyé : jeudi 24 mai 2007 15:58
À : Husson Florian
Cc : users at openlayers.org
Objet : Re: [OpenLayers-Users] create a layer from a getFeature url ?

On Thu, May 24, 2007 at 03:29:06PM +0200, Husson Florian wrote:
> Hello,
>  
> I work with openlayers 2.4 and geoserver 1.5. 
>  
> In my application, the user must type an WFS url (getFeature) in a 
> textarea, and when he validate, I would like to draw the feature(s) 
> result.
> Is it possible? 

Yes. OpenLayers.Format.GML and the getfeatureinfo.html file in the examples directory are probably both helpful.

Regards,
--
Christopher Schmidt
MetaCarta
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