[Qgis-user] more from zonal statistics

[ambrish dhaka]

Hi! All,
I wish to find the highest and lowest point for each watershed (polygon). The points then should be exported to vector file.
Kindly, let me know how to get it from zonal statistics. I find that it provides half-way answer to what I need. It calculates the highest value and mentions in attribute table. It would be good if it gives lowest value in attribute table as well. And, also provide for export of such points.

thanks! 
Ambrish Dhaka

 		 	   		  
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