INTRODUCTION DE LANACARDIER EN ZONE SOUDANIENNE ET EVALUATION DE SON IMPACT SUR LA DYNAMIQUE DE LOCCUPATION DES SOLS DE 1986 A 2022 (COTE DIVOIRE)

The objective of this project is to apply some optical data, an object oriented classification approach for monitoring and detecting the changes land cover in north Cote dIvoire where cashew spreading. Two Landsat images TM (1986)/ETM+ (2002) a Sentinel-2 (2022) are used research. method achieved through from object-oriented based on fuzzy logic. For specific methodological approach, we resort texture analysis principal component analysisa change detection post integration resulting map GIS. By produced lands 1986 2002 2022 with Kappa coefficients at 86 88 87 % respectively. period concern (1986-2022), allows spatializing quantifying complex environment dominated by cashew.