id	keyword
fennia-3735	area
fennia-3735	data
fennia-3735	processes
fennia-3735	okstindan
fennia-3735	gpu
fennia-3735	gpus
fennia-3735	vegetation
fennia-3735	norway
fennia-3735	mapping
fennia-3735	slope
fennia-3735	dem
fennia-3735	study
fennia-3735	ice
fennia-3735	snow
fennia-3735	ground