This paper presents findings of a land-use and land-cover (LULC) change mapping exercise conducted in Freetown, Sierra Leone. Nine LULC classes were mapped from multi-temporal Landsat data of 1974, 1986 and 2000. Special attention was given to the growth or otherwise of agricultural land in relation to other LULC classes. Conversion of one land-use/-cover type to the other was identified, and its effects discussed. Major conversions occurred between agricultural lands, grasslands, evergreen forest, built-up areas and barren land.
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Library ResourceArtículos de revistas y librosDiciembre, 2011Sierra Leona
Library ResourceArtículos de revistas y librosDiciembre, 2013Sierra Leona, Global
Global changes in climate today present hostile weather conditions which pose considerable threats to the rich and poor alike. The capacity for developing countries to cope with these impacts is weak and a development concern. The post-conflict West African nation of Sierra Leone is no exception. In fact, rural areas are exposed to high degrees of vulnerability, livelihood insecurity and hostile environments. This paper explores the experiences of rural people and identifies impacts and coping mechanisms used in response to these changes.