Classification of Dayas Formations on Landsat TM Imagery Using Morphological Profiles

Abstract

The semi-arid southern piedmont plain in the Algerian Saharan region is characterized by dayas, i.e. small semi-circular depressions colonized by vegetation. These dayas show specific morphological variations and vegetation characteristics. A correlation was noted between their morphology, vegetation cover and stage of development. Thus, it is of interest… (More)
DOI: 10.1109/BWCCA.2013.82

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