Claudio Clemente Faria Barbosa

Latest

• Generation of robust 10-m Sentinel-2/3 synthetic aquatic reflectance bands over inland waters
• Sentinel-1 data reveals unprecedented reduction of open water extent due to 2023-2024 drought in the central Amazon basin
• Recent advances in geostationary satellites for inland and coastal aquatic systems: scientific research and applications
• Brazil Data Cube Workflow Engine: a tool for big Earth observation data processing
• Towards global long-term water transparency products from the Landsat archive
• A framework based on spectral similarity to estimate hydrological connectivity in Juruá River floodplain lakes using 3-m PlanetScope data
• Expressive fluxes over Amazon floodplain revealed by 2D hydrodynamic modelling
• Machine learning for cyanobacteria mapping on tropical urban reservoirs using PRISMA hyperspectral data
• A framework based on spectral similarity to estimate hydrological connectivity in Juruá River floodplain lakes using 3-m PlanetScope data
• Validity of the Landsat surface reflectance archive for aquatic science: Implications for cloud-based analysis
• Atmospheric correction methods for the retrieval of the orange contra-band from multispecrtal data
• Atmospheric correction methods for the retrieval of the orange contra-band from multispectral data
• Impact of the expansion of urban impervious surfaces on cyanobacterial bloom in the Billing reservoir
• Machine learning classification of trophic state index from sentinel-2 MSI image
• Assessment of Estimated Phycocyanin and Chlorophyll-a Concentration from PRISMA and OLCI in Brazilian Inland Waters
• Hybrid Semi-Analytical Algorithm for Estimating Chlorophyll-A Concentration in Lower Amazon Floodplain Waters
• A machine learning approach for monitoring Brazilian optical water types using Sentinel-2 MSI
• AlgaeMap - Algae Bloom Monitoring Application for Inland Waters in Latin America
• Impacts of meander migration on the Amazon riverine communities using Landsat time series and cloud computing
• Land-use intensity of official mineral extraction in the Amazon region: Linking economic and spatial data
• Water clarity in Brazilian water assessed using Sentinel-2 and machine learning methods
• A parameterization strategy for hydrodynamic modelling of a cascade of poorly monitored reservoirs in Brazil
• Diffuse attenuation of clear water tropical reservoir: a remote sensing semi-analytical approach
• Evaluating the potential of CubeSats for remote sensing reflectance retrieval over inland waters
• High-resolution mapping of floodplain topography from space: A case study in the Amazon
• Hybrid chlorophyll-a algorithm for assessing trophic states of a tropical brazilian reservoir based on MSI/Sentinel-2 data
• Mapping of diffuse attenuation coefficient in optically complex waters of amazon floodplain lakes
• Modelagem da concentração de clorofila-a em um ecossistema aquático continental do seminário brasileiro baseada em sensoriamento remoto.
• Optical water types found in Brazilian waters
• Use of optical absorption indices to assess seasonal variability of dissolved organic matter in Amazon floodplain lakes
• Assessment of satellite algorithms for deriving chlorophyll-a from turbid waters of Amazon floodplain lakes
• Comparison for chlorophyll: a remote sensing retrieval algorithms based on standard laboratory procedures and on in-situ absorption measurements
• Estimativa da concentração da clorofila-a no reservatório de Ibitinga/SP: resultados preliminares
• Modeling suspended sediments in amazon foodplains using orbital moderate resolution sensors
• Proposta de um sistema de monitoramento integrado da qualidade das águas continentais com imagens de satélites: MAPAQUALI
• Relação entre o total de sólidos suspensos em corpos hídricos do Alto Rio Paraná e imagens MSI/Sentinel-2: estudo preliminar
• Remote sensing of large reservoir in the drought years: Implications on surface water change and turbidity variability of Sobradinho reservoir (Northeast Brazil)
• Retrieving total and inorganic suspended sediments in Amazon floodplain lakes: a multisensor approach
• Sistema semi-automático de correção atmosférica para multi-sensores orbitais
• Turbidity distribution in a subtropical estuary: the estuarine complex of Paranaguá
• Water transparency in a brazilian reservoir
• Continental-scale surface reflectance product from CBERS-4 MUX data: Assessment of atmospheric correction method using coincident Landsat observations
• Mapping mining areas in the Brazilian amazon using MSI/Sentinel-2 imagery (2017)
• Optical types of inland and coastal waters
• Seasonal and interannual assessment of cloud cover and atmospheric constituents across the Amazon (2000–2015): Insights for remote sensing and climate analysis
• Análise espacial-sazonal do coeficiente de absorção específico da clorofila-a no reservatório de Ibitinga/SP - análise preliminar
• Aplicação do sensor MSI/Sentinel-2 na estimativa de componentes oticamente ativos em lagos de planície de inundação amazônica
• Assessment of atmospheric correction methods for sentinel-2 MSI images applied to Amazon floodplain lakes
• Avaliação da acurácia em produtos OLI/Landsat 8 em lagos amazônicos: Correção Atmosférica
• Avalição de imagens WFI/CBERS-4 no estudo dos tipos de água da Reserva de Desenvolvimento Sustentável de Mamirauá (AM)
• Estudo espaço-temporal de florações de cianobactérias no Rio Tapajós: Monitoramento por sensoriamento remoto e experimento em laboratório
• Investigating empirical models to retrieve the backscattering slope from Landsat 8 Images - The case of Lago Grande Curuai
• SNR (signal-to-noise ratio) impact on water constituent retrieval from simulated images of optically complex Amazon lakes
• Spatial-Temporal characterization of optical properties of 4 lakes in the Mamirauá Sustainable Development Reserve - AM (MSDR)
• Validation of high-resolution MAIAC aerosol product over South America
• Simulation of spectral bands of the MERIS sensor to estimate chlorophyll-a concentrations in a reservoir of the semi-arid region
• Spatial and seasonal variation in diffuse attenuation coefficients of downward irradiance at Ibitinga Reservoir, São Paulo, Brazil
• COMPARAÇÃO ENTRE MÉTODOS EMPÃ RICOS PARA ESTIMATIVA DA CONCENTRAÇÃO DE CLOROFILA-A EM RESERVATÓRIOS EM CASCATA (RIO TIETÊ, SÃO PAULO)
• Estimation of chlorophyll-a concentration and the trophic state of the Barra Bonita hydroelectric reservoir using OLI/Landsat-8 images
• Implications of scatter corrections for absorption measurements on optical closure of Amazon floodplain lakes using the Spectral Absorption and Attenuation Meter (AC-S-WETLabs)
• Sunglint correction in airborne hyperspectral images over inland waters
• Spatial Interpolation of Two-Wavelengths Bio-Optical Models to Estimate the Concentration of Chlorophyll-a in A Tropical Aquatic System
• Assessment of in vivo fluorescence method for chlorophyll-a estimation in optically complex waters (Curuai floodplain, Pará-Brazil)
• Reference spectra to classify Amazon water types
• Geospatial analysis of spatiotemporal patterns of pH, total suspended sediment and chlorophyll-a on the Amazon floodplain
• Geospatial analysis of spatiotemporal patterns of pH, total suspended sediment and chlorophyll-a on the Amazon floodplain
• Mapping potential cyanobacterial bloom using Hyperion/EO-1 data in the Patos Lagoon estuary
• Turbidity in the Amazon floodplain assessed through a spatial regression model applied to fraction images derived from MODIS/Terra
• Comparing MODIS and ETM+ image data for inland water studies: Spatial resolution constraints
• Metodologia de análise da dinâmica de área e volume inundável: o exemplo da várzea do lago grande de curuai
• Sensoriamento remoto da dinâmica de circulação da água do sistema planície de Curai/Rio Amazonas