WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Ra'e Ga (Online) |
Texto Completo: | https://revistas.ufpr.br/raega/article/view/67014 |
Resumo: | Water storage in a drainage basin determines its water security. The quantity of water retained in the watershed can be measured by means of the water balance calculation. This balance can be defined by the input of water subtracted from the outputs. However, for the Pantanal, the measurements of water inlet and outlet are expensive, which makes the use of remote sensing data a high impact tool with clear socioeconomic advantages. Studies of water availability with orbital sensors are relatively scarce in the Upper Paraguay Basin (BAP). This work is an attempt to estimate the BAP water balance using rainfall and evapotranspiration remote sensing data from the Tropical Rainfall Measuring Mission (TRMM) and the MODIS Global Evapotranspiration Project (MOD16), respectively. The results indicate that BAP had an annual surplus of water between 2000 and 2014, though water parameters seem weakly correlated at annual basis. However, there may be atmospheric-climatic phenomena that maximize the correlation between the hydrological parameters and the temperature anomaly with delays of 2 to 5 years, suggesting lagged teleconnections with QBO and ENSO. |
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WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANALGeografia; Hidrologiaimage processing; Quasi Biennial Oscillation; El Niño – Southern Oscillation; MODIS; TRMMWater storage in a drainage basin determines its water security. The quantity of water retained in the watershed can be measured by means of the water balance calculation. This balance can be defined by the input of water subtracted from the outputs. However, for the Pantanal, the measurements of water inlet and outlet are expensive, which makes the use of remote sensing data a high impact tool with clear socioeconomic advantages. Studies of water availability with orbital sensors are relatively scarce in the Upper Paraguay Basin (BAP). This work is an attempt to estimate the BAP water balance using rainfall and evapotranspiration remote sensing data from the Tropical Rainfall Measuring Mission (TRMM) and the MODIS Global Evapotranspiration Project (MOD16), respectively. The results indicate that BAP had an annual surplus of water between 2000 and 2014, though water parameters seem weakly correlated at annual basis. However, there may be atmospheric-climatic phenomena that maximize the correlation between the hydrological parameters and the temperature anomaly with delays of 2 to 5 years, suggesting lagged teleconnections with QBO and ENSO.UFPRFAPESP (2014/06889-2)CNPq (443437/2014-9, 431253/2018-8)FUNDECT (TO: 083/2016)CNPq (169329/2017-8, 304863/2015)Macedo, Hudson de AzevedoStevaux, José CândidoSilva, AguinaldoBergier, Ivan2019-08-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://revistas.ufpr.br/raega/article/view/6701410.5380/raega.v46i3.67014RA'E GA Journal - The Geographic Space in Analysis; v. 46, n. 3 (2019): 7º GeoPantanal - Simpósio de Geotecnologias no Pantanal; 33-47RAEGA - O Espaço Geográfico em Análise; v. 46, n. 3 (2019): 7º GeoPantanal - Simpósio de Geotecnologias no Pantanal; 33-472177-27381516-413610.5380/raega.v46i3reponame:Ra'e Ga (Online)instname:Universidade Federal do Paraná (UFPR)instacron:UFPRengporhttps://revistas.ufpr.br/raega/article/view/67014/39407https://revistas.ufpr.br/raega/article/view/67014/39010https://revistas.ufpr.br/raega/article/downloadSuppFile/67014/39057https://revistas.ufpr.br/raega/article/downloadSuppFile/67014/39059https://revistas.ufpr.br/raega/article/downloadSuppFile/67014/39060Direitos autorais 2019 Raega - O Espaço Geográfico em Análiseinfo:eu-repo/semantics/openAccess2019-09-03T17:03:56Zoai:revistas.ufpr.br:article/67014Revistahttps://revistas.ufpr.br/raegaPUBhttps://revistas.ufpr.br/raega/oai||raega@ufpr.br2177-27382177-2738opendoar:2019-09-03T17:03:56Ra'e Ga (Online) - Universidade Federal do Paraná (UFPR)false |
dc.title.none.fl_str_mv |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
title |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
spellingShingle |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL Macedo, Hudson de Azevedo Geografia; Hidrologia image processing; Quasi Biennial Oscillation; El Niño – Southern Oscillation; MODIS; TRMM |
title_short |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
title_full |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
title_fullStr |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
title_full_unstemmed |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
title_sort |
WATER BALANCE BASED ON REMOTE SENSING DATA IN PANTANAL |
author |
Macedo, Hudson de Azevedo |
author_facet |
Macedo, Hudson de Azevedo Stevaux, José Cândido Silva, Aguinaldo Bergier, Ivan |
author_role |
author |
author2 |
Stevaux, José Cândido Silva, Aguinaldo Bergier, Ivan |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
FAPESP (2014/06889-2) CNPq (443437/2014-9, 431253/2018-8) FUNDECT (TO: 083/2016) CNPq (169329/2017-8, 304863/2015) |
dc.contributor.author.fl_str_mv |
Macedo, Hudson de Azevedo Stevaux, José Cândido Silva, Aguinaldo Bergier, Ivan |
dc.subject.por.fl_str_mv |
Geografia; Hidrologia image processing; Quasi Biennial Oscillation; El Niño – Southern Oscillation; MODIS; TRMM |
topic |
Geografia; Hidrologia image processing; Quasi Biennial Oscillation; El Niño – Southern Oscillation; MODIS; TRMM |
description |
Water storage in a drainage basin determines its water security. The quantity of water retained in the watershed can be measured by means of the water balance calculation. This balance can be defined by the input of water subtracted from the outputs. However, for the Pantanal, the measurements of water inlet and outlet are expensive, which makes the use of remote sensing data a high impact tool with clear socioeconomic advantages. Studies of water availability with orbital sensors are relatively scarce in the Upper Paraguay Basin (BAP). This work is an attempt to estimate the BAP water balance using rainfall and evapotranspiration remote sensing data from the Tropical Rainfall Measuring Mission (TRMM) and the MODIS Global Evapotranspiration Project (MOD16), respectively. The results indicate that BAP had an annual surplus of water between 2000 and 2014, though water parameters seem weakly correlated at annual basis. However, there may be atmospheric-climatic phenomena that maximize the correlation between the hydrological parameters and the temperature anomaly with delays of 2 to 5 years, suggesting lagged teleconnections with QBO and ENSO. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-08-28 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufpr.br/raega/article/view/67014 10.5380/raega.v46i3.67014 |
url |
https://revistas.ufpr.br/raega/article/view/67014 |
identifier_str_mv |
10.5380/raega.v46i3.67014 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
https://revistas.ufpr.br/raega/article/view/67014/39407 https://revistas.ufpr.br/raega/article/view/67014/39010 https://revistas.ufpr.br/raega/article/downloadSuppFile/67014/39057 https://revistas.ufpr.br/raega/article/downloadSuppFile/67014/39059 https://revistas.ufpr.br/raega/article/downloadSuppFile/67014/39060 |
dc.rights.driver.fl_str_mv |
Direitos autorais 2019 Raega - O Espaço Geográfico em Análise info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Direitos autorais 2019 Raega - O Espaço Geográfico em Análise |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
UFPR |
publisher.none.fl_str_mv |
UFPR |
dc.source.none.fl_str_mv |
RA'E GA Journal - The Geographic Space in Analysis; v. 46, n. 3 (2019): 7º GeoPantanal - Simpósio de Geotecnologias no Pantanal; 33-47 RAEGA - O Espaço Geográfico em Análise; v. 46, n. 3 (2019): 7º GeoPantanal - Simpósio de Geotecnologias no Pantanal; 33-47 2177-2738 1516-4136 10.5380/raega.v46i3 reponame:Ra'e Ga (Online) instname:Universidade Federal do Paraná (UFPR) instacron:UFPR |
instname_str |
Universidade Federal do Paraná (UFPR) |
instacron_str |
UFPR |
institution |
UFPR |
reponame_str |
Ra'e Ga (Online) |
collection |
Ra'e Ga (Online) |
repository.name.fl_str_mv |
Ra'e Ga (Online) - Universidade Federal do Paraná (UFPR) |
repository.mail.fl_str_mv |
||raega@ufpr.br |
_version_ |
1799712043049156608 |