[OpenLayers-Users] How do I get my polygon coordinates?

Bijoy bijoya at rediff.co.in
Wed Sep 10 09:47:38 EDT 2008


Thanks for the reply.. Salvaro,

Can we call a function 'oncomplete' or 'done' of drawing a polygon. And,
then may be I want to get the polygon coordinates. User completes the
polygon drawing by doubleclicking.
I am using the below URL as example:
http://openlayers.org/dev/examples/select-feature.html

<BIJOY>


Salvaro wrote:
> 
> 
> geometry.getBounds().getCenterLonlat() ?
> 
> Salvaro.
> 
> 
> Bijoy wrote:
>> 
>> 
>> Hey,
>> I am drawing a polygon using the handler as shown below:
>> 
>> 	polycontrol = new OpenLayers.Control.DrawFeature(vectors,
>> OpenLayers.Handler.Polygon);
>> 	map.addControl(polycontrol);
>> 	polycontrol.activate();
>> 
>> Now, how do I get polygon coordinates when I finish drawing the polygon?
>> 
>> -- 
>> View this message in context:
>> http://www.nabble.com/How-do-I-get-my-polygon-coordinates--tp19413142p19413142.html
>> Sent from the OpenLayers Users mailing list archive at Nabble.com.
>> 
>> _______________________________________________
>> Users mailing list
>> Users at openlayers.org
>> http://openlayers.org/mailman/listinfo/users
>> 
>> 
> 
> -- 
> View this message in context:
> http://n2.nabble.com/How-do-I-get-my-polygon-coordinates--tp1079900p1079911.html
> Sent from the OpenLayers Users mailing list archive at Nabble.com.
> 
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
> 
> 

-- 
View this message in context: http://www.nabble.com/How-do-I-get-my-polygon-coordinates--tp19413142p19413999.html
Sent from the OpenLayers Users mailing list archive at Nabble.com.




More information about the Users mailing list