id	keyword
bjmsr-2061	cover
bjmsr-2061	water
bjmsr-2061	vegetation
bjmsr-2061	land
bjmsr-2061	upazila
bjmsr-2061	change
bjmsr-2061	bangladesh
bjmsr-2061	vegetation cover
bjmsr-2061	area
bjmsr-2061	water cover
bjmsr-2061	land cover
bjmsr-2061	lulc
bjmsr-2061	figure
bjmsr-2061	research