Fechar

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/46RNGPL
Repositóriosid.inpe.br/mtc-m21d/2022/05.09.12.30
Última Atualização2022:05.09.12.30.30 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2022/05.09.12.30.30
Última Atualização dos Metadados2023:01.03.16.46.06 (UTC) administrator
DOI10.3390/rs14081829
ISSN2072-4292
Chave de CitaçãoPaulinoMaNoBaLiBe:2022:AsAdCo
TítuloAssessment of Adjacency Correction over Inland Waters Using Sentinel-2 MSI Images
Ano2022
MêsApr.
Data de Acesso08 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho6668 KiB
2. Contextualização
Autor1 Paulino, Rejane de Souza
2 Martins, Vitor S.
3 Novo, Evlyn Márcia Leão de Moraes
4 Barbosa, Cláudio Clemente Faria
5 Lino, A. S. de Carvalho
6 Begliomini, Felipe Nincao
Identificador de Curriculo1
2
3 8JMKD3MGP5W/3C9JH39
4 8JMKD3MGP5W/3C9JGSB
Grupo1 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
2
3 DIOTG-CGCT-INPE-MCTI-GOV-BR
4 DIOTG-CGCT-INPE-MCTI-GOV-BR
5
6 SER-SRE-DIPGR-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Universidade Federal do Rio de Janeiro (UFRJ)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 Universidade Federal do Rio de Janeiro (UFRJ)
6 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 rejane.dspaulino@gmail.com
2 vmartins@abe.msstate.edu
3 evlyn.novo@inpe.br
4 claudio.barbosa@inpe.br
5 lino.sander@igeo.ufrj.br
6 fnincao@hotmail.com
RevistaRemote Sensing
Volume14
Número8
Páginase1829
Nota SecundáriaB3_GEOGRAFIA B3_ENGENHARIAS_I B4_GEOCIÊNCIAS B4_CIÊNCIAS_AMBIENTAIS B5_CIÊNCIAS_AGRÁRIAS_I
Histórico (UTC)2022-05-09 12:30:31 :: simone -> administrator ::
2022-05-09 12:30:31 :: administrator -> simone :: 2022
2022-05-09 12:30:53 :: simone -> administrator :: 2022
2023-01-03 16:46:06 :: 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-Chave6SV
adjacency effects
aerosol
atmospheric correction
radiative transfer
surface reflectance
ResumoSatellite remote sensing data have been used for water quality mapping, but accurate water reflectance retrieval is dependent on multiple procedures, such as atmospheric and adjacency corrections. For the latter, physical-based methods are used to minimize the adjacency effects caused by neighboring land targets close to water pixels, and implementation requires atmospheric and environmental parameters, such as aerosol optical depth and horizontal range (i.e., distance in meters) of the adjacency effect (HAdj). Generally, the HAdj is empirically defined by users and can lead to substantial errors in water reflectance when incorrectly used. In this research, a physical-based approach with three empirical methods to determine the HAdj (fixed, SIMilarity Environment CorrectionSIMEC, and Adaptative Window by ProportionAWP-Inland Water) were used to correct and characterize the adjacency effects in Sentinel-2 images over Brazilian inland waters. An interactive inversion method of the deep blue waveband estimated the aerosol loading for the atmospheric correction procedure. The results of atmospheric and adjacency corrections were validated against in-situ reflectance data. The inverted aerosol loading achieved a good agreement with in-situ measurements, especially at visible wavelengths (Mean Absolute Percentage ErrorMAPE for eutrophic (~56%), bright (~80%), and dark (~288%) waters). The adjacency correction performance was near similar between the SIMEC and AWP-Inland Water methods in eutrophic and bright waters (MAPE difference < 3%). However, only the AWP-Inland Water method provided a smaller error (MAPE ~53%) for dark waters compared to the fixed (~108%) and SIMEC (~289%) methods, which shows how critical HAdj parametrization is for low water reflectance values. Simulations of different atmospheric and adjacency effects were performed, and they highlighted the importance of adjacency correction under aerosol loading higher 0.1, which is a typical aerosol loading in a dry climate season, and over extremely dark, low-reflectance waters. This paper contributes to further understanding adjacency effects in medium spatial resolution imagery of inland waters using a physical-based approach including the uncertainties in HAdj determination.
ÁreaSRE
Arranjo 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Assessment of Adjacency...
Arranjo 2urlib.net > BDMCI > Fonds > LabISA > Assessment of Adjacency...
Arranjo 3urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Assessment of Adjacency...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 09/05/2022 09:30 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP3W34T/46RNGPL
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP3W34T/46RNGPL
Idiomaen
Arquivo Alvoremotesensing-14-01829.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F3NU5S
8JMKD3MGPCW/439EAFB
8JMKD3MGPCW/46KUATE
Lista de Itens Citandosid.inpe.br/bibdigital/2022/04.03.22.23 3
sid.inpe.br/bibdigital/2013/10.18.22.34 3
sid.inpe.br/bibdigital/2020/09.18.00.06 3
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 orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)simone
atualizar 


Fechar