Department of Geography, Faculty of Arts & Humanities, King Abdulaziz University, Jeddah, KSA
Department of Geomatics, Faculty of Environmental Design, King Abdulaziz University, Jeddah, KSA
Copyright © 2018 Atef Belhaj Ali, Faouzi Ameur et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.