id	keyword
esrj-117121	risk
esrj-117121	area
esrj-117121	flood
esrj-117121	high
esrj-117121	mitidja
esrj-117121	plain
esrj-117121	irrigation
esrj-117121	drainage
esrj-117121	low
esrj-117121	study
esrj-117121	water
esrj-117121	assessment
esrj-117121	weights
esrj-117121	flood risk
esrj-117121	flooding
esrj-117121	map
esrj-117121	permeability
esrj-117121	figure
esrj-117121	western
esrj-117121	algeria