[Users] why are my Search form results not georeferenced?

[Robert Buckley]

Thanks...but it didn´t change anything.



________________________________
Von: Vince Lotito <vince at vvl.com>
An: Robert Buckley <robertdbuckley at yahoo.com>
Gesendet: Samstag, den 9. Juli 2011, 15:06:06 Uhr
Betreff: RE: [Users] why are my Search form results not georeferenced?


In similar situations I’ve had to project the coordinates into EPSG:3857, so 
give that a try…
 
Vince
 
From:users-bounces at geoext.org [mailto:users-bounces at geoext.org] On Behalf Of 
Robert Buckley
Sent: Saturday, July 09, 2011 8:11 AM
To: users at geoext.org
Subject: Re: [Users] why are my Search form results not georeferenced?
 
Thanks for the tip.
 
In firebug I see this.
 
 
            <ogc:and>
                        <ogc:propertyislike wildCard="*" singleChar="." 
escape="!">
                                    <ogc:propertyname>bez</ogc:propertyname>
                                    <ogc:literal>WF 10</ogc:literal>
                        </ogc:propertyislike>
            </ogc:and>
</ogc:filter>
</wfs:query>
</wfs:getfeature>
 
Does this reveal anything?
 
 
 

________________________________

Von:Antony Scott <Antony.Scott at sustain.co.uk>
An: Robert Buckley <robertdbuckley at yahoo.com>
Gesendet: Samstag, den 9. Juli 2011, 12:55:11 Uhr
Betreff: RE: [Users] why are my Search form results not georeferenced?
Robert
 
I've been working on the same thing, and had a similar problem - I thought I 
fixed it by including the srsName and using WFS 1.1.0, but I see you've already 
done that... Also have you looked at the WFS settings in GeoServer?
 
Are you using Firebug to see the contents of the Post? I found this very useful 
- you can grab the GML and save to a file, then load that as a layer and see 
what happens.
 
Good luck
Antony

________________________________

From:users-bounces at geoext.org [users-bounces at geoext.org] On Behalf Of Robert 
Buckley [robertdbuckley at yahoo.com]
Sent: 09 July 2011 10:46
To: users at geoext.org
Subject: [Users] why are my Search form results not georeferenced?
Hi,

After trying to install a search form into my project, I have had limited 
success. I can run the search and get correct results. The only problem is that 
all results are positioned at 0,0 off the coase of Africa and not where they are 
supposed to be.

I have obviously overlooked something rudimentary here. This type of issue is 
usually due to the wrong SRS being assigned, but if this were the case, why does 
the grid work fine before the search is actived?

To understand the problem try it out here.

http://maps.zgb.de/www/eeg/eeg_portal.html


Here is the code for the search. I am using the protocol from the source layer 
"layer_wea".

//layer_wea
var layer_wea = new OpenLayers.Layer.Vector("Windkraftanlagestandort", {
        styleMap: style_wea,
        projection: "EPSG:4326",
        strategies: [new OpenLayers.Strategy.Fixed()],
        protocol: new OpenLayers.Protocol.WFS({
            url: "http://maps.zgb.de/geoserver/wfs?",
            version: "1.1.0",
            featureType: "wea_wgs84",
            featureNS: "http://www.zgb.de/postgis",
            srsName: "EPSG:4326"
        }),
        eventListeners: {
            featuresadded: function () {
                var extent_wea = layer_wea.getDataExtent();
                mapPanel_wea.map.zoomToExtent(extent_wea);
            }
        }
    });

//search
    // create a GeoExt form panel (configured with an OpenLayers.Protocol
        // instance)
        
        
      var features = new Array();
      var formPanel = new GeoExt.form.FormPanel({
            width: 300,
            height: 200,
            region: "west",
            protocol: layer_wea.protocol,
            items: [{
                xtype: "textfield",
                name: "bez__like",
                value: "WF*",
                fieldLabel: "bez"
            }],
            listeners: {
                actioncomplete: function(form, action) {
                    // this listener triggers when the search request
                    // is complete, the OpenLayers.Protocol.Response
                    // resulting from the request is available
                    // through "action.response"
                   features = action.response.features;
                   store_wea.loadData(features);
                  
                }
            }
        });
        formPanel.addButton({
            text: "search",
            handler: function() {
                this.search();
            },
            scope: formPanel
        });
        
        var searchwin = new Ext.Window({
        title: "wfs search",
        layout: 'fit',
        width: 200,
        x:300,
        collapsible: true,
        height: 100,
        closeAction: 'hide',
        plain: true,
        items: [formPanel]
    });



If anyone has any clues i´d be grateful,

yours,

Rob
 
 
Sustain is a leading carbon reduction company. Our clients have saved
4,131,800lifetime tCO2e through working with us (June 2011)

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