Oliveira Batista, J.L. and Leal Santos, R. 2021. In order the socioeconomic dynamics of the semi-arid region, the temporal-spatial evolution characteristics this region were evaluated. A small city (approximately 21,000 inhabitants) with an average profile on the social and economic aspects of the semi-. Revista de Geografía Norte Grande. 49 (Aug. 2021), 139–155. DOI:https://doi.org/10.4067/S0718-34022011000200009.