| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | mtc-m12.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YD6/GPcfo |
| Repositório | sid.inpe.br/iris@1912/2005/07.20.06.31.41 (acesso restrito) |
| Última Atualização | 2007:04.12.12.15.42 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/iris@1912/2005/07.20.06.32 |
| Última Atualização dos Metadados | 2021:02.06.21.48.44 (UTC) administrator |
| Chave Secundária | INPE-5929-PRE/2072 |
| DOI | 10.1016/0034-4257(94)00098-8 |
| ISSN | 0034-4257 |
| Rótulo | 7318 |
| Chave de Citação | AdamsSaKaAlRoSmGi:1995:ApLaCh |
| Título | Classification of multispectral images based on fractions of endmembers: application to land-cover change in the Brazilian Amazon  |
| Ano | 1995 |
| Data de Acesso | 14 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 72 KiB |
| 2. Contextualização | |
| Autor | 1 Adams, John B. 2 Sabol, Donald E. 3 Kapos, Valerie 4 Almeida Filho, Raimundo 5 Roberts, Dar A. 6 Smith, Milton O. 7 Gillespie, Gillespie R. |
| Identificador de Curriculo | 1 2 3 4 8JMKD3MGP5W/3C9JJ4Q |
| Grupo | 1 2 3 4 DSR-INPE-MCT-BR |
| Afiliação | 1 Department of Geological Sciences, University of Washington, Seattle, WA 98195 2 Department of Geological Sciences, University of Washington, Seattle, WA 98195 3 Department of Plant Sciences, University of Cambridge, Cambridge, UK 4 5 Department of Geological Sciences, University of Washington, Seattle, WA 98195 6 Department of Geological Sciences, University of Washington, Seattle, WA 98195 7 Department of Geological Sciences, University of Washington, Seattle, WA 98195 |
| Endereço de e-Mail do Autor | 1 2 3 4 Instituto Nacional de Pesquisas Espaciais, Sao Jose Dos Campos, SP, Brazil |
| Revista | Remote Sensing of Environment |
| Volume | 52 |
| Número | 2 |
| Páginas | 137-154 |
| Histórico (UTC) | 2006-09-04 15:59:47 :: administrator -> jefferson :: 2007-04-12 12:16:54 :: jefferson -> administrator :: 2008-06-09 19:16:27 :: administrator -> jefferson :: 2010-07-07 18:52:01 :: jefferson -> marciana :: 1995 2011-10-31 11:03:36 :: marciana -> administrator :: 1995 2016-06-04 23:29:34 :: administrator -> marciana :: 1995 2016-10-05 18:45:43 :: marciana -> administrator :: 1995 2021-02-06 21:48:44 :: administrator -> marciana :: 1995 |
| 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 | endmember land cover TM vegetation Brazil Manaus |
| Resumo | Four time-sequential Landsat Thematic Mapper (TM)images of an area of Amazon forest, pasture, and second growth near Manaus, Brazil were classified according to dominant ground cover, using a new technique based on fractions of spectral endmembers. A simple four-endmember model consisting of reflectance spectra of green vegetation, nonphotosynthetic vegetation, soil, and shade was applied to all four images. Fractions of endmembers were used to define seven categories, each of which consisted of one or more classes of ground cover, where class names were based on field observations. Endmember fractions varied over time for many pixels reflecting processes operating on the ground such as felling of forest, or regrowth of vegetation in previously cleared areas. Changes in classes over time were used to establish superclasses which grouped pixels having common histories. Sources of classification error were evaluated, including system noise, endmember variability, and low spectral contrast. Field work during each of the four years showed consistently high accuracy in per-image classification. Classification accuracy in any one year was improved by considering the multiyear context. Although the method was tested in the Amazon basin, the results suggest that endmember classification may be generally useful for comparing multispectral images in space and time. |
| Área | SRE |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Classification of multispectral... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| Idioma | en |
| Arquivo Alvo | UW Remote Sensing Lab - Amazon Paper.htm |
| Grupo de Usuários | administrator jefferson marciana |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| Política de Arquivamento | denypublisher allowfinaldraft24 |
| Permissão de Leitura | deny from all and allow from 150.163 |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ER446E |
| Divulgação | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |