@InProceedings{MenezesAndSedSoaGle:2011:EsCoBa,
author = "Menezes, Sady J{\'u}nior Martins Costa de and Andrade, Ricardo
Guimar{\~a}es and Sediyama, Gilberto Chohaku and Soares, Vicente
Paulo and Gleriani, Jos{\'e} Marinaldo",
affiliation = "{Universidade Federal de Vi{\c{c}}osa – UFV} and {Embrapa
Monitoramento por Sat{\'e}lite} and {Universidade Federal de
Vi{\c{c}}osa – UFV} and {Universidade Federal de Vi{\c{c}}osa –
UFV} and {Universidade Federal de Vi{\c{c}}osa – UFV}",
title = "Estimativa dos componentes do Balan{\c{c}}o de Energia e da
Evapotranspira{\c{c}}{\~a}o em Plantios de Eucalipto utilizando
o algoritmo SEBAL e imagem Landsat 5 – TM",
booktitle = "Anais...",
year = "2011",
editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio
Soares",
pages = "5394--5401",
organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 15. (SBSR).",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
keywords = "eucalyptus plantation, energy fluxes, remote sensing, plantio de
eucalipto, fluxos de energia, sensoriamento remoto.",
abstract = "Climatic variables are essential for understanding the
environmental conditions that influence plant growth and
development. In recent years research using climatic data and
remote sensing techniques in spatial and temporal analyses of the
demand for water and energy in plants has been intensified. SEBAL
(Surface Energy Balance Algorithms for Land) is one of the most
prominent algorithms for studies involving energy flow estimates
in large areas, and it can be applied with few field measurements.
This work, conducted in the municipality of Santa B{\'a}rbara,
Minas Gerais state, Brazil, aimed at estimating energy balance
components, and therefore the evapotranspiration in eucalyptus
plantations by applying the SEBAL algorithm and Landsat 5
satellite's TM sensor image. Estimates have been made for a scene
from day 06/20/2003. Considering only the areas related to the
seven year-old eucalyptus plantations, average values of net
radiation (Rn), soil heat flux (G), sensible heat flux (H) and
latent heat flux (LE) of 420.12 W m-2, 81.80 W m-2, 149.93 W m-2,
188.39 W m-2 respectively were obtained. For actual hourly
evapotranspiration (ETrh), the average value obtained was 0.28 mm
h-1. The estimates are consistent with literature data, however,
future studies with greater experimental control should be carried
out.",
conference-location = "Curitiba",
conference-year = "30 abr. - 5 maio 2011",
isbn = "{978-85-17-00056-0 (Internet)} and {978-85-17-00057-7 (DVD)}",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "3ERPFQRTRW/3A49325",
url = "http://urlib.net/ibi/3ERPFQRTRW/3A49325",
targetfile = "p0734.pdf",
type = "An{\'a}lise Florestal e Vegeta{\c{c}}{\~a}o",
urlaccessdate = "23 maio 2024"
}