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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/465ER3P
Repositóriosid.inpe.br/mtc-m21d/2022/01.04.17.59   (acesso restrito)
Última Atualização2022:01.04.17.59.27 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2022/01.04.17.59.27
Última Atualização dos Metadados2023:01.03.16.46.00 (UTC) administrator
DOI10.1016/j.scitotenv.2021.150449
ISSN0048-9697
Chave de CitaçãoNagelNoMaCaBaBo:2022:ImMeMi
TítuloImpacts of meander migration on the Amazon riverine communities using Landsat time series and cloud computing
Ano2022
MêsFeb.
Data de Acesso08 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho3444 KiB
2. Contextualização
Autor1 Nagel, Gustavo Willy
2 Novo, Evlyn Márcia Leão de Moraes
3 Martins, Vitor Souza
4 Campos Silva, João Vitor
5 Barbosa, Cláudio Clemente Faria
6 Bonnet, Marie Paule
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JH39
3
4
5 8JMKD3MGP5W/3C9JGSB
Grupo1 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
2 DIOTG-CGCT-INPE-MCTI-GOV-BR
3
4
5 DIOTG-CGCT-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Michigan State University
4 Norwegian University of Life Science
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Institut de Recherche pour le Développement (IRD)
Endereço de e-Mail do Autor1 gustavo.nagel@inpe.br
2
3
4
5 claudio.barbosa@inpe.br
RevistaScience of the Total Environment
Volume806
Páginase150449
Nota SecundáriaA1_ZOOTECNIA_/_RECURSOS_PESQUEIROS A1_SAÚDE_COLETIVA A1_INTERDISCIPLINAR A1_GEOGRAFIA A1_GEOCIÊNCIAS A1_ENGENHARIAS_III A1_ENGENHARIAS_I A1_ENFERMAGEM A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A1_CIÊNCIA_DE_ALIMENTOS A1_BIODIVERSIDADE A2_QUÍMICA A2_ODONTOLOGIA A2_MEDICINA_III A2_MEDICINA_II A2_MEDICINA_I A2_MATERIAIS A2_FARMÁCIA A2_ENGENHARIAS_II A2_CIÊNCIAS_BIOLÓGICAS_I A2_BIOTECNOLOGIA B1_CIÊNCIAS_BIOLÓGICAS_II B2_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2022-01-04 17:59:27 :: simone -> administrator ::
2022-01-04 17:59:27 :: administrator -> simone :: 2022
2022-01-04 18:00:12 :: simone -> administrator :: 2022
2023-01-03 16:46:00 :: administrator -> simone :: 2022
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveFlood pulse
Floodplain
Juruá River
Remote sensing
Ribeirinhos
ResumoRiver meander migration is a process that maintains biodiverse riparian ecosystems by producing highly sinuous rivers, and oxbow lakes. However, although the floodplains support communities with fish and other practices in the region, meandering rivers can directly affect the life of local communities. For example, erosion of river banks promotes the loss of land on community shores, while sedimentation increases the distance from house to the river. Therefore, communities living along the Juruá River, one of the most sinuous rivers on Earth, are vulnerable to long-term meander migration. In this study, the river meander migration was detected by using Landsat 5-8 data from 1984 to 2020. A per-pixel Water Surface Change Detection Algorithm (WSCDA) was developed to classify regions subject to erosion and sedimentation processes by applying temporal regressions on the water index, called Modified Normalized Difference Water Index (mNDWI). The WSCDA classified the meander migration with omission and commission errors lower than 13.44% and 7.08%, respectively. Then, the number of riparian communities was mapped using high spatial resolution SPOT images. A total of 369 communities with no road access were identified, the majority of which living in stable regions (58.8%), followed by sedimentation (26.02%) and erosion (15.18%) areas. Furthermore, we identified that larger communities (>20 houses) tend to live in more stable locations (70%) compared to smaller communities (110 houses) with 55.6%. A theoretical model was proposed to illustrate the main impacts of meander migration on the communities, related to Inundation, Mobility Change, and Food Security. This is the first study exploring the relationship between meander migration and riverine communities at watershed-level, and the results support the identification of vulnerable communities to improve local planning and floodplain conservation.
ÁreaSRE
Arranjo 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Impacts of meander...
Arranjo 2urlib.net > BDMCI > Fonds > LabISA > Impacts of meander...
Arranjo 3urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Impacts of meander...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvonagel_impacts_2022.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft24
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F3NU5S
8JMKD3MGPCW/439EAFB
8JMKD3MGPCW/46KUATE
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.18.22.34 5
sid.inpe.br/mtc-m21/2012/07.13.14.43.57 4
sid.inpe.br/bibdigital/2022/04.03.22.23 2
DivulgaçãoWEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2021/06.04.03.40
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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