Tag: water quality

Temporal and Spatial Variations of Secchi Depth and Diffuse Attenuation Coefficient from Sentinel-2 MSI over a Large Reservoir

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Gonçalo Rodrigues, Miguel Potes, Maria João Costa, Maria Helena Novais, Alexandra Marchã Penha, Rui Salgado, Maria Manuela Morais   Temporal and Spatial Variations of Secchi Depth and Diffuse Attenuation Coefficient from Sentinel-2 MSI over a Large Reservoir The Alqueva reservoir (South of Portugal) in the Guadiana river basin constitutes the most important water resource in […]

Spatial and temporal dynamics of irrigation water quality under drought conditions in a large reservoir in Southern Portugal

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Tomaz, A., Palma, P., Fialho, S., Lima, A., Alvarenga, P., Potes, M., Salgado, R., 2020: Spatial and temporal dynamics of irrigation water quality under drought conditions in a large reservoir in Southern Portugal. Environ Monit Assess 192, 93. Water is a scarce resource in the Mediterranean region where adverse climatic conditions promoting water shortages tend […]