DINÂMICA DE OCUPAÇÃO ESPACIAL DE ÁREAS CONTÍGUAS (PERÍODO 1987-2008) E SUA RELAÇÃO COM TENSORES DE ORIGEM ANTRÓPICA NO MANGUEZAL DO RIO CACHOEIRA, ILHÉUS, BAHIA Spatial occupation dynamic of the adjacencies areas (period 1987-2008) and your relation with anthropic tensors in the mangrove forest at Cachoeira River, Ilhéus, Brazil

This work aims to identify, by geoprocessing techniques, spaces changes occurred in the Cachoeira River mangrove, Ilheus, Bahia, and adjacent areas during the period of 21 years, correlating it with elements of anthropogenic origin. Four thematic categories were identified and mapped: mangrove, water, urban, and adjacent systems. Over the years there was the advance of the urban area at the expense of the mangrove and other adjacent systems, concurrently increasing the human