id	keyword
geoplanning-53956	river
geoplanning-53956	teesta
geoplanning-53956	area
geoplanning-53956	land
geoplanning-53956	bangladesh
geoplanning-53956	teesta river
geoplanning-53956	et al
geoplanning-53956	erosion
geoplanning-53956	study
geoplanning-53956	water
geoplanning-53956	journal
geoplanning-53956	figure
geoplanning-53956	settlement
geoplanning-53956	change