Results 71 to 80 of about 484 (176)

Avaliação do estuário do Capibaribe (Recife/Pernambuco, Brasil) acerca da degradação ambiental nos manguezais em ambientes urbanos

Revista Brasileira de Meio Ambiente, 2018
O presente estudo tem o objetivo de realizar análise dos parâmetros de vegetação dos manguezais. Para tanto, leva em consideração a cobertura vegetal e uso e ocupação do solo, no estuário do rio Capibaribe.
José Gustavo da Silva Melo, Elisabeth Regina Alves Cavalcanti Silva   +1 more
doaj  

Evapotranspiração real em bacia hidrográfica do Nordeste brasileiro por meio do SEBAL e produtos MODIS

Revista Brasileira de Engenharia Agrícola e Ambiental, 2014
Objetivou-se, com este trabalho, avaliar a evapotranspiração real diária - ETr por sensoriamento remoto e comparar os resultados com a ETr obtida segundo o balanço de energia com a técnica da razão de Bowen, na Bacia Hidrográfica do Rio Tapacurá ...
Leidjane M. M. de Oliveira, Suzana M. G. L. Montenegro, Bernardo B. da Silva, Antonio C. D. Antonino, Albert E. S. S. de Moura   +4 more
doaj   +1 more source

LYSIMETRIC EVALUATION OF SEBAL ALGORITHM IN SUBTROPICAL CLIMATE [PDF]

Anais do IV Inovagri International Meeting - 2017, 2017
W. Wolff, M. V. Folegatti, D. L. Flumignan   +2 more
openaire   +1 more source

Operational workflow to simulate biophysical variables, based on the coupled WRF/SEBAL models

Computers and Electronics in Agriculture
Published by Elsevier Science, Amsterdam [u.a.]
Amirhossein Nikfal, Mohammad Amin Karimi
openaire   +2 more sources

APPLICATION OF THE SEBAL MODEL FOR DETERMINING THE NET RADIATION IN THE CARIRI CEARENSE REGION

Journal of Hyperspectral Remote Sensing, 2018
The urbanization process has contributed directly to the variation of climatic conditions, since this is mainly due to the substitution of vegetation cover for the construction of urban environments. The removal of these areas of vegetation implies changes in their albedo patterns and monochromatic reflectance causing an irregularity in the radiation ...
Maria Tamyres Barbosa Nascimento, João Alvino Sampaio Silva, Carlos Wagner Oliveira, Ana Célia Maia Meireles, Francisco Luan Fernandes   +4 more
openaire   +2 more sources

Patterns and drivers of evapotranspiration in South American wetlands. [PDF]

Nat Commun, 2023
Fleischmann AS, Laipelt L, Papa F, Paiva RCD, de Andrade BC, Collischonn W, Biudes MS, Kayser R, Prigent C, Cosio E, Machado NG, Ruhoff A.   +11 more
europepmc   +1 more source

Estimación de la productividad del agua a nivel parcelario en maíz forrajero usando sensores remotos y datos climáticos de reanálisis

Revista de Teledetección
La productividad del agua de los cultivos (PA) es un indicador importante del uso del agua agrícola; uno de los grandes retos del sector agrícola es producir una mayor cantidad de alimentos con la menor cantidad de agua aumentando la PA.
Mariana de J. Marcial-Pablo, Jose A. Urrieta-Velázquez, Sergio I Jiménez-Jiménez, Orlando Ramírez-Valle, Marco A. Inzunza-Ibarra, Víctor M. Gordillo-Salinas   +5 more
doaj   +1 more source

Simplified SEBAL method for estimating vast areal evapotranspiration with MODIS data

Water Science and Engineering, 2011
AbstractThe SEBAL (surface energy balance algorithm for land) model provides an efficient tool for estimating the spatial distribution of evapotranspiration, and performs a simple adjustment procedure to calculate sensible heat flux using the wind speed data set from only one weather station.
Xiao-chun Zhang, Jing-wei Wu, Hua-yi Wu, Yong Li   +3 more
openaire   +2 more sources

Evapotranspiration estimation using Surface Energy Balance Model and medium resolution satellite data: An operational approach for continuous monitoring. [PDF]

Sci Rep, 2023
Pareeth S, Karimi P.
europepmc   +1 more source

REGIONAL EVAPOTRANSPIRATION USING SEBAL IN FLAT AND MOUNTAINOUS TERRAIN CONDITIONS

, 2009
SEBAL - “Surface Energy Balances Algorithms for Land” - is an algorithm to create evapotranspiration maps for large areas. SEBAL is processed through computational steps to predict total solar radiation and energy balance on the earth surface. It uses images collected by TM Landsat sensor or any other sensor that collects wavelengths in the region of ...
Menezes, Sady Júnior Martins da Costa de, Sediyama, Gilberto Chohaku, Soares, Vicente Paulo, Gleriani, José Marinaldo, Andrade, Ricardo Guimarães   +4 more
openaire   +1 more source