| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | mtc-m16b.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZGivnK2Y/Swpvi |
| Repositório | sid.inpe.br/mtc-m17@80/2007/12.21.15.05 (acesso restrito) |
| Última Atualização | 2010:09.24.16.44.56 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/mtc-m17@80/2007/12.21.15.05.51 |
| Última Atualização dos Metadados | 2018:06.05.03.36.52 (UTC) administrator |
| Chave Secundária | INPE--PRE/ |
| DOI | 0.1080/01431160500181507 |
| ISSN | 0143-1161 |
| Chave de Citação | FerreiraFerrSanoShim:2007:SpLiMi |
| Título | Spectral linear mixture modelling approaches for land cover mapping of tropical savanna areas in Brazil  |
| Ano | 2007 |
| Mês | Jan. |
| Data de Acesso | 11 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 878 KiB |
| 2. Contextualização | |
| Autor | 1 Ferreira, Manuel Eduarde 2 Ferreira, Laerte Guimarães 3 Sano, Edson Eyji 4 Shimabukuro, Yosio Edemir |
| Grupo | 1 2 3 4 DSR-INPE-MCT-BR |
| Afiliação | 1 Federal University of Goias (UFG), Social and Environmental Studies Institute (IESA), Campus Samambaia, Cx. Postal 131 CEP: 74001-970 Goiania, GO, Brazil 2 Brazilian Agricultural Research Organization, Embrapa Cerrados, BR-020 Km 18 Cx. Postal 08223 CEP: 73301-970 Planaltina-DF, Brazil 3 Brazilian Agricultural Research Organization, Embrapa Cerrados, BR-020 Km 18 Cx. Postal 08223 CEP: 73301-970 Planaltina-DF, Brazil 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Revista | International Journal of Remote Sensing |
| Volume | 28 |
| Número | 2 |
| Páginas | 413-429 |
| Histórico (UTC) | 2007-12-21 16:51:18 :: marciana -> administrator :: 2010-05-11 02:14:48 :: administrator -> marciana :: 2010-09-24 16:44:57 :: marciana -> administrator :: 2007 2011-05-31 21:27:36 :: administrator -> marciana :: 2007 2011-11-01 18:53:37 :: marciana -> administrator :: 2007 2016-06-04 21:40:06 :: administrator -> marciana :: 2007 2016-08-17 17:33:20 :: marciana -> administrator :: 2007 2018-06-05 03:36:52 :: administrator -> marciana :: 2007 |
| 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 | Ecology Land use Photomapping Spectrum analysis Vegetation Atmospheric contamination Cerrado physiognomy Land cover Spectral linear mixture models biome cerrado land cover mapping remote sensing savanna vegetation cover Brazil South America |
| Resumo | It is estimated that approximately 60% of the natural vegetative cover of the Brazilian savanna, locally known as the Cerrado and the second largest biome in South America, have already been converted. Despite this rapid conversion pace, there have only been limited attempts to operationally monitor this major farming frontier with remote sensing data. In this study, we evaluated the performance of spectral linear mixture models (SLMM) for the mapping of the major Cerrado physiognomies. Two SLMMs were considered: a general model, comprising the vegetation, soil and shade components, and a specific model, restricted to the 'true' Cerrado physiognomies. We also considered the potential effects of atmospheric contamination, and the influence of endmember sources on the fraction images derived from the general and specific models, respectively. The general model, apparently resistant to the atmosphere with respect to land cover discrimination, primarily enhanced forested domains and non-vegetated targets (water bodies and bare soils). By contrast, the specific model, regardless of the endmember source, significantly distinguished the major Cerrado physiognomies. Such contrasting and complementary behavior suggests a potential synergism between the general and specific models for the mapping and monitoring of a complex environment such as the Cerrado biome. |
| Área | SRE |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Spectral linear mixture... |
| 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 | 591760_738589411_770399568.pdf |
| Grupo de Usuários | administrator marciana |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher denyfinaldraft12 |
| 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 | lcp.inpe.br/ignes/2004/02.12.18.39 cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |