Re: [Gwt-openlayers-users] GWT OpenLayers KML layer

[Alexandre A. S. <aas...@gm...>]

Hi Tim,
of course I can...

public void addKMLFile(String KMLContent)
	{							
		//Read kml file
		KML kmlReader= new KML();
		kmlReader.getJSObject().setProperty("extractStyles", true);
		kmlReader.getJSObject().setProperty("extractAttributes", true);		
		
		VectorFeature[] features= kmlReader.read(KMLContent);	    
		//loop for all artefacts in the file
	        for (VectorFeature feature: features)
	        {	    				    		    	
	    	     yourLayer.addFeature(feature);
	       }
	}

Cheers,
Alex
________________________________________
De: Tim Dudman [tim...@ri...]
Enviado el: miércoles, 31 de agosto de 2011 17:20
Para: Alexandre Ascasibar Sequeiros
CC: gwt...@li...
Asunto: Re: [Gwt-openlayers-users] GWT OpenLayers KML layer

Thanks for the quick response Alex.

Reading the file from the server using GWT is no problem. Would it be possible to show me an example of the GWT Openlayers API calls I need to make to get the KML onto the map using the KML object and VectorFeature array? I'm assuming it's only a few lines of code but I can't find any examples...

Thanks again,

Tim.

Tim Dudman
Principal Consultant
RiskAware Ltd
Tel: +44 (0) 117 9330543
Web: www.riskaware.co.uk<http://www.riskaware.co.uk>




On 31 August 2011 15:52, Alexandre Ascasibar Sequeiros <aas...@gm...<mailto:aas...@gm...>> wrote:
Hi Tim,

The method read of the object KML allows you to transform a KML content into an array of VectorFeature[]. If you have this KML content in a file in the client you have to use a GWT upload widget in order to read the file. If the file it's in the server you have to create a GWT RPC service in order to read the file.

I hope it helps.

Cheers,
Alex
________________________________________
De: Tim Dudman [tim...@ri...<mailto:tim...@ri...>]
Enviado el: miércoles, 31 de agosto de 2011 16:01
Para: gwt...@li...<mailto:gwt...@li...>
Asunto: [Gwt-openlayers-users] GWT OpenLayers KML layer

All,

Is it possible to add a KML layer to GWT OpenLayers?

If so, could someone show me an example of adding a KML layer based on a KML file URL?

Thanks in advance,

Tim.


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RiskAware Limited. Registered in England. Company Number: 3812608. VAT Number: 740 891 815. Registered Address: 9th Floor, Colston Tower, Colston Street, Bristol, BS1 4XE.

The information in this email is intended solely for the addressee(s) and may contain privileged material. Access to this email by anyone else is unauthorised. Any review, retransmission, dissemination or any use of this information by persons or entities other than the intended recipient is strictly prohibited.

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