Journal of Geographic Information System

Vol.4 No.2(2012), Paper ID 18776, 8 pages

DOI:10.4236/jgis.2012.42020

 

Modelling Uncertainty of Stream Networks Derived from Elevation Data Using Two Free Softwares: R and SAGA

 

Hammadi Achour, Noamen Rebai, Jean Van Den Driessche, Samir Bouaziz

 

Laboratoire 3E, Ecole Nationale des Ingénieurs de Sfax, Sfax, Tunisia
Unité de Recherche Dynamique des Bassins Sédimentaires, Paléoenvironnements et Structures Géologiques, Département de Géologie, Faculté des Sciences de Tunis, Université Tunis El Manar, Tunis, Tunisie
Compus de Beaulieu, Université de Rennes, Rennes, France
Laboratoire 3E, Ecole Nationale des Ingénieurs de Sfax, Sfax, Tunisia

 

Copyright © 2012 Hammadi Achour, Noamen Rebai, Jean Van Den Driessche, Samir Bouaziz 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.

 

How to Cite this Article


H. Achour, N. Rebai, J. Driessche and S. Bouaziz, "Modelling Uncertainty of Stream Networks Derived from Elevation Data Using Two Free Softwares: R and SAGA," Journal of Geographic Information System, Vol. 4 No. 2, 2012, pp. 153-160. doi: 10.4236/jgis.2012.42020.

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