1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m21c.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP3W34R/3S29C4L |
Repositório | sid.inpe.br/mtc-m21c/2018/10.10.12.30 (acesso restrito) |
Última Atualização | 2018:10.10.12.30.24 (UTC) simone |
Repositório de Metadados | sid.inpe.br/mtc-m21c/2018/10.10.12.30.24 |
Última Atualização dos Metadados | 2021:03.06.19.29.57 (UTC) administrator |
DOI | 10.1109/JSTARS.2018.2853647 |
ISSN | 1939-1404 2151-1535 |
Chave de Citação | PereiraFreiSantReis:2018:EvOpRa |
Título | Evaluation of Optical and Radar Images Integration Methods for LULC Classification in Amazon Region |
Ano | 2018 |
Mês | sept. |
Data de Acesso | 06 maio 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 2684 KiB |
|
2. Contextualização | |
Autor | 1 Pereira, Luciana O. 2 Freitas, Corina C. 3 Sant'Anna, Sidnei João Siqueira 4 Reis, Mariane Souza |
Identificador de Curriculo | 1 2 3 8JMKD3MGP5W/3C9JJ8N |
ORCID | 1 0000-0001-7641-2288 |
Grupo | 1 2 3 DIDPI-CGOBT-INPE-MCTIC-GOV-BR 4 CST-CST-SESPG-INPE-MCTIC-GOV-BR |
Afiliação | 1 University of Exeter 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
Endereço de e-Mail do Autor | 1 lucianapgeo@gmail.com 2 corina@dpi.inpe.br 3 sidnei@dpi.inpe.br 4 reis@dpi.inpe.br |
Revista | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing |
Volume | 11 |
Número | 9 |
Páginas | 3062-3074 |
Histórico (UTC) | 2018-10-10 12:30:24 :: simone -> administrator :: 2018-10-10 12:30:24 :: administrator -> simone :: 2018 2018-10-10 12:31:00 :: simone -> administrator :: 2018 2021-03-06 19:29:57 :: administrator -> simone :: 2018 |
|
3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | publisher |
Palavras-Chave | —Brazilian Amazon data integration land-use and land-cover (LULC) multipolarized-synthetic aperture radar (SAR) |
Resumo | The main objective of this study is to evaluate different methods to integrate (fusion and combination) Synthetic Aperture Radar (SAR) Advanced Land Observing Satellite (ALOS) Phased Arrayed L-band SAR (PALSAR-1) (Fine Beam Dual mode-FDB) and LANDSAT images in order to identify those which lead to higher accuracy of land-use and land-cover (LULC) mapping in an agricultural frontier region in Amazon. One method used to integrate the multipolarized information in SAR images before the fusion process was also evaluated. In this method, the first principal component (PC1 ) of SAR data was used. Color compositions of fused data that presented better LULC classification were visually analyzed. Considering the proposed objective, the following fusion methods must be highlighted: Ehlers, Wavelet a´ trous, Intensity, Hue and Saturation (IHS), and selective principal component analysis (SPC). These latter three methods presented good results when processed using PC1 from ALOS/PALSAR-1 FBD backscatter filtered image or three SAR extracted and selected features. These results corroborate with the applicability of the proposed method for SAR data information integration. Distinct methods better discriminate different LULC classes. In general, densely forested classes were better characterized by the Ehlers_TM6 fusion method, in which at least the polarization HV was used. Intermediate and initial regeneration classes were better discriminated using SPC-fused data with PC1 of ALOS/PALSAR1 FBD data. Bare soil and pasture classes were better discriminated in optical features and the PC1 of ALOS/PALSAR-1 FBD data fused by the IHS method. Soybean with approximately 40 days from seeding was better discriminated in image classification obtained from ALOS/PALSAR-1 FBD image. |
Área | SRE |
Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Evaluation of Optical... |
Arranjo 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CST > Evaluation of Optical... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
|
4. Condições de acesso e uso | |
Idioma | en |
Arquivo Alvo | pereira_evaluation.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Política de Arquivamento | denypublisher allowfinaldraft |
Permissão de Leitura | deny from all and allow from 150.163 |
Permissão de Atualização | não transferida |
|
5. Fontes relacionadas | |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/449U4PL |
Lista de Itens Citando | sid.inpe.br/mtc-m21/2012/07.13.15.00.20 8 sid.inpe.br/bibdigital/2013/09.09.15.05 2 |
Divulgação | WEBSCI; IEEEXplore. |
Acervo Hospedeiro | urlib.net/www/2017/11.22.19.04 |
|
6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
|
7. Controle da descrição | |
e-Mail (login) | simone |
atualizar | |
|