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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3LQKTJH
Repositóriosid.inpe.br/mtc-m21b/2016/06.03.19.10
Repositório de Metadadossid.inpe.br/mtc-m21b/2016/06.03.19.10.27
Última Atualização dos Metadados2018:06.04.02.40.52 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoOliveiraMoShBrArBe:2016:CoEvFo
TítuloComparison of evapotranspiration following fire in a primary amazonian forest based on MOD16 data
Ano2016
Data de Acesso10 maio 2024
Tipo SecundárioPRE CI
2. Contextualização
Autor1 Oliveira, Gabriel de
2 Moraes, Elisabete Caria
3 Shimabukuro, Yosio Edemir
4 Brunsell, N. A.
5 Aragão, Luiz Eduardo Oliveira e Cruz de
6 Bertani, Gabriel
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JH24
3 8JMKD3MGP5W/3C9JJCQ
Grupo1 SER-SRE-SPG-INPE-MCTI-GOV-BR
2 DSR-OBT-INPE-MCTI-GOV-BR
3 DSR-OBT-INPE-MCTI-GOV-BR
4
5 DSR-OBT-INPE-MCTI-GOV-BR
6 SER-SRE-SPG-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1
2 bete@ltid.inpe.br
3 yosio.shimabukuro@inpe.br
4
5 luiz.aragao@inpe.br
6 gabrielbertani@yahoo.com.br
Nome do EventoAMS Annual Meeting, 96
Localização do EventoNew Orleans, Louisiana
Data10-14 jan.
Histórico (UTC)2016-06-03 19:11:26 :: simone -> administrator :: 2016
2016-06-06 11:53:51 :: administrator -> simone :: 2016
2016-06-20 12:40:36 :: simone -> administrator :: 2016
2018-06-04 02:40:52 :: administrator -> simone :: 2016
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
ResumoForest fires are ocurring in great number throughout the Amazon region, affecting the natural cycle of vegetation and ecosystem structure. They also can cause changes in the local and regional climate, and specifically in the surface energy flux patterns. The effects of fire on forest water cycling are not well understood, especially due to the difficulty of obtaining surface flux measurements in fire-affected areas with high temporal and spatial resolution. The present study aimed to evaluate, based on MODIS global evapotranspiration data (MOD16), the temporal behaviour of evapotranspiration in a primary Amazonian forest area affected by fire on September 12th, 2010 in the municipality of Cumaru do Norte, state of Para, Brazil. The forest area was mapped using a TM/Landsat 5 image acquired during the time of fire burning. The analysis of MOD16 data from the month before and from a month after the fire indicated a 27% decrease in evapotranspiration. The average value of evapotranspiration for the 3 years pre-fire was 1436.0 mm yr-1. After the significant decrease was verified immediately post-fire, evapotranspiration values increased at an average annual rate of 20%. The highest increase rate (58%) was verified one year after the fire. The average value of evapotranspiration 3 years post-fire was 1382.6 mm yr-1, which is quite close to that average value verified prior to burning. Therefore we conclude that 3 years was enough time for this forest area to recover its original state in terms of water vapor fluxes. Regarding this result, it is important to note that a high severity fire can alter the canopy characteristcs more strongly than a low severity fire, which means that distinct disturbance regimes will affect the evapotranspiration fluxes after the fire in forested areas quite differently.
ÁreaSRE
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4. Condições de acesso e uso
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Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
8JMKD3MGPCW/3F3NU5S
Lista de Itens Citando
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosarchivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label language lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume
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