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/3SMPQ6H |
Repositório | sid.inpe.br/mtc-m21c/2019/02.07.16.19 (acesso restrito) |
Última Atualização | 2019:02.07.16.19.03 (UTC) simone |
Repositório de Metadados | sid.inpe.br/mtc-m21c/2019/02.07.16.19.03 |
Última Atualização dos Metadados | 2024:01.23.15.49.39 (UTC) simone |
DOI | 10.1016/j.isprsjprs.2019.01.019 |
ISSN | 0924-2716 |
Chave de Citação | FerreiraWagAraShiSou:2019:TrSpCl |
Título | Tree species classification in tropical forests using visible to shortwave infrared WorldView-3 images and texture analysis |
Ano | 2019 |
Mês | Mar. |
Data de Acesso | 09 maio 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 4339 KiB |
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2. Contextualização | |
Autor | 1 Ferreira, Matheus Pinheiro 2 Wagner, Fabien Hubert 3 Aragão, Luiz Eduardo Oliveira e Cruz de 4 Shimabukuro, Yosio Edemir 5 Souza Filho, Carlos Roberto de |
Identificador de Curriculo | 1 2 3 4 8JMKD3MGP5W/3C9JJCQ |
Grupo | 1 2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR 3 DIDSR-CGOBT-INPE-MCTIC-GOV-BR 4 DIDSR-CGOBT-INPE-MCTIC-GOV-BR |
Afiliação | 1 Instituto Militar de Engenharia (IME) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Universidade Estadual de Campinas (UNICAMP) |
Endereço de e-Mail do Autor | 1 matheus@ime.eb.br 2 3 luiz.aragao@inpe.br 4 yosio.shimabukuro@inpe.br |
Revista | ISPRS Journal of Photogrammetry and Remote Sensing |
Volume | 149 |
Páginas | 119-131 |
Nota Secundária | A1_GEOCIÊNCIAS A2_INTERDISCIPLINAR A2_CIÊNCIAS_AMBIENTAIS B1_ENGENHARIAS_IV B1_BIODIVERSIDADE C_CIÊNCIAS_AGRÁRIAS_I |
Histórico (UTC) | 2019-02-07 16:19:03 :: simone -> administrator :: 2019-02-07 16:19:03 :: administrator -> simone :: 2019 2019-02-07 16:19:51 :: simone -> administrator :: 2019 2020-01-06 11:42:09 :: administrator -> simone :: 2019 |
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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 | Tropical forests Biodiversity Tree species discrimination Very-high resolution Canopy structure GLCM |
Resumo | Tropical forest conservation and management can significantly benefit from information about the spatial distribution of tree species. Very-high resolution (VHR) spaceborne platforms have been hailed as a promising technology for mapping tree species over broad spatial extents. WorldView-3, the most advanced VHR sensor, provides spectral data in 16 bands covering the visible to near-infrared (VNIR, 4001040 nm) and shortwaveinfrared (SWIR, 12102365 nm) wavelength ranges. It also collects images at unprecedented levels of details using a panchromatic band with 0.3-m of spatial resolution. However, the potential of WorldView-3 at its full spectral and spatial resolution for tropical tree species classification remains unknown. In this study, we performed a comprehensive assessment of WorldView-3 images acquired in the dry and wet seasons for tree species discrimination in tropical semi-deciduous forests. Classification experiments were performed using VNIR individually and combined with SWIR channels. To take advantage of the sub-metric resolution of the panchromatic band for classification, we applied an individual tree crown (ITC)-based approach that employed pansharpened VNIR bands and gray level co-occurrence matrix texture features. We determined whether the combination of images from the two annual seasons improves the classification accuracy. Finally, we investigated which plant traits influenced species detection. The new SWIR sensing capabilities of WorldView-3 increased the average producers accuracy up to 7.8%, by enabling the detection of non-photosynthetic vegetation within ITCs. The combination of VNIR bands from the two annual seasons did not improve the classification results when compared to the results obtained using images from each season individually. The use of VNIR bands at their original 1.2-m spatial resolution yielded average producers accuracies of 43.1 ± 3.1% and 38.8 ± 3% in the wet and dry seasons, respectively. The ITC-based approach improved the accuracy to 70 ± 8% in the wet and 68.4 ± 7.4% in the dry season. Texture analysis of the panchromatic band enabled the detection of species-specific differences in crown structure, which improved species detection. The use of texture analysis, pan-sharpening, and ITC delineation is a potential approach to perform tree species classification in tropical forests with WorldView-3 satellite images. |
Área | SRE |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Tree species classification... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
Idioma | en |
Arquivo Alvo | ferreira_tree.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Política de Arquivamento | denypublisher denyfinaldraft24 |
Permissão de Leitura | deny from all and allow from 150.163 |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ER446E |
Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.13.21.11 3 |
Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
Acervo Hospedeiro | urlib.net/www/2017/11.22.19.04 |
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6. Notas | |
Notas | Prêmio CAPES Elsevier 2023 - ODS 15: Vida terrestre |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url |
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7. Controle da descrição | |
e-Mail (login) | simone |
atualizar | |
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