id	keyword
american_scientific_journal-5926	land
american_scientific_journal-5926	city
american_scientific_journal-5926	cover
american_scientific_journal-5926	use
american_scientific_journal-5926	accuracy
american_scientific_journal-5926	kandy
american_scientific_journal-5926	area
american_scientific_journal-5926	land use
american_scientific_journal-5926	change
american_scientific_journal-5926	land cover
american_scientific_journal-5926	figure
american_scientific_journal-5926	classification