
Dear Group, First of all I wish a new year 2011 to all group, May your all wishes come true.
 
I need some help, I want to search some object from a specific pixel using some buffering technique. 
For example I want to find the vegetation from some location (house) within some range. I am using Quick Bird Image.
 
Any idea which package or technique will be useful for this.
 
Thanks in advance..

with Best Regards,
Malik
 		 	   		  
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