[OpenLayers-Users] Best strategy to add many clickable rectangle areas?

darrepac pascal.darre at laposte.net
Wed Oct 15 17:58:58 EDT 2008


Arnd, many thanks!

I have enough to play with now.


Arnd Wippermann wrote:
> 
> Hi Pascal,
> 
> Here i have put an example for regFeatureSelected
> http://gis.ibbeck.de/ginfo/apps/OLExamples/OL26/examples/select-feature-with
> -function.html
> The used gml file boxes.xml I have generated with OpenLayers. There are
> different tags than in the beneath example.
> 
> This is an gml example from mapserver with attribute name working in
> OpenLayers
> (the attribute : <ms:name>http://www.yahoo.com</ms:name>)
> 
> <?xml version='1.0' encoding="ISO-8859-1" ?>
> <wfs:FeatureCollection
>    xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
>    xmlns:wfs="http://www.opengis.net/wfs"
>    xmlns:gml="http://www.opengis.net/gml"
>    xmlns:ogc="http://www.opengis.net/ogc"
>    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>    xsi:schemaLocation="http://www.opengis.net/wfs
> http://schemas.opengeospatial.net/wfs/1.0.0/WFS-basic.xsd
>                        http://mapserver.gis.umn.edu/mapserver
> http://wms1.ccgis.de/cgi-bin/mapserv?map=/data/umn/germany/germany_wfs_serve
> r.map&amp;SERVICE=WFS&amp;VERSION=1.0.0&amp;REQUEST=DescribeFeatureType&amp;
> TYPENAME=Bundeslaender&amp;OUTPUTFORMAT=XMLSCHEMA">
> <gml:featureMember>
>       <ms:polygon fid="1">
>         <gml:polygonMember>
>           <gml:Polygon srsName="EPSG:4326">
>             <gml:outerBoundaryIs>
>               <gml:LinearRing>
>                 <gml:coordinates>2.71113144,41.73139136
> 2.39768263,41.73139136 2.39768263,41.55005677 2.71113144,41.55005677
> 2.71113144,41.73139136 </gml:coordinates>
>               </gml:LinearRing>
>             </gml:outerBoundaryIs>
> 
>           </gml:Polygon>
>         </gml:polygonMember>
>         <ms:ogc_fid>1</ms:ogc_fid>
>         <ms:name>http://www.yahoo.com</ms:name>
>         <ms:id>0</ms:id>
>       </ms:polygon>
>     </gml:featureMember>
> </wfs:FeatureCollection>
> 
> Arnd Wippermann
> 
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> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
> 
> 

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