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Submerged macrophytes height estimation by echosounder data sample
(2012-12-01)
Traditional methods of submerged aquatic vegetation (SAV) survey last long and then, they are high cost. Optical remote sensing is an alternative, but it has some limitations in the aquatic environment. The use of echosounder ...
Submerged macrophytes height estimation by echosounder data sample
(2012-12-01)
Traditional methods of submerged aquatic vegetation (SAV) survey last long and then, they are high cost. Optical remote sensing is an alternative, but it has some limitations in the aquatic environment. The use of echosounder ...
Signal classification of submerged aquatic vegetation based on the hemispherical-conical reflectance factor spectrum shape in the yellow and red regions
(2013-04-01)
The water column overlying the submerged aquatic vegetation (SAV) canopy presents difficulties when using remote sensing images for mapping such vegetation. Inherent and apparent water optical properties and its optically ...
Signal classification of submerged aquatic vegetation based on the hemispherical-conical reflectance factor spectrum shape in the yellow and red regions
(2013-04-01)
The water column overlying the submerged aquatic vegetation (SAV) canopy presents difficulties when using remote sensing images for mapping such vegetation. Inherent and apparent water optical properties and its optically ...
Inferência espacial para mapeamento de macrófitas submersas: estudo de caso
(Universidade Estadual Paulista (Unesp), 2001-02-25)
Este trabalho relata um estudo de caso, no qual se procedeu a um levantamento ecobatimétrico para se obter dados de profundidade do corpo de água e da altura da vegetação aquática submersa, realizado num trecho do Rio ...
Inferência espacial para mapeamento de macrófitas submersas: estudo de caso
(Universidade Estadual Paulista (Unesp), 2001-02-25)
Este trabalho relata um estudo de caso, no qual se procedeu a um levantamento ecobatimétrico para se obter dados de profundidade do corpo de água e da altura da vegetação aquática submersa, realizado num trecho do Rio ...
Analyzing the status of submerged aquatic vegetation using novel optical parameters
(Taylor & Francis Ltd, 2016-08-20)
The reservoirs constructed throughout Brazil for electrical power generation following its industrial and socioeconomic development now favour abundant aquatic macrophyte growth. Nova Avanhandava Reservoir is fully inhabited ...
Estimation of Submerged Aquatic Vegetation Height and Distribution in Nova Avanhandava Reservoir (São Paulo State, Brazil) Using Bio-Optical Modeling
(Universidade Estadual Paulista (UNESP), 2015)