Course Material -1
by Dr. Abhisek Chakrabarty, Department of RS & GIS, Vidyasagar University
Click https://drive.google.com/open?id=1MrT85wJrAUHEJTxdi4DILsUon8oLvNZv link to open resource.
by Dr. Abhisek Chakrabarty, Department of RS & GIS, Vidyasagar University