Retrieval and mapping of chlorophyll-a concentration from Sentinel-2 images in an urban river in the semiarid region of Brazil

Recently, the Poti river mouth region has experienced environmental impacts that resulted in a change of landscape in its dry season, highlighting the eutrophication and proliferation of phytoplankton, algae, cyanobacteria and aquatic plants. Considering the aspects related to water-quality monitori...

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Bibliographic Details
Main Authors: Alessandro Rhadamek Alves Pereira, João Batista Lopes, Giovana Mira de Espindola, Carlos Ernando da Silva
Format: Article
Language:English
Published: Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHi) 2020-04-01
Series:Revista Ambiente & Água
Subjects:
Online Access:https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1980-993X2020000200314&lng=en&nrm=iso&tlng=en