Aplicação de Modelos Empíricos no Manejo da Água em Bacias Hidrográficas Tropicais, caso de estudo Reservatório Exército Rebelde, bacia Almendares Vento, Cuba
Application of Empirical Models in Water Management in Tropical Watersheds, case study: Rebel Army Reservoir, Almendares Vento watershed, Cuba
DOI:
https://doi.org/10.13102/cad.fs.uefs.v23i01.12610Palavras-chave:
SIG, clorofila-a, Disco de Secchi, imagens LandsatResumo
O artigo aborda o desafio da gestão sustentável de recursos hídricos em regiões tropicais, com ênfase na bacia Almendares-Vento, Cuba. São discutidos os desafios relacionados com a eutrofização, a contaminação por nutrientes e eventos extremos de clima. Propõe-se um modelo empírico preditivo baseado na análise multiespectral de imagens Landsat 8/9 para estimar a clorofila-a, turbidez e qualidade da água no reservatório Exército Rebelde. O estudo integra parâmetros físico-químicos e espectrais, e utiliza sistemas de informação geográfica (SIG) para a análise espacial e geração de mapas temáticos. O objetivo é avaliar espacialmente a qualidade da água e contribuir para políticas de manejo sustentável, com implicações para a saúde pública e a resiliência ambiental.
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