| 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/GNU6V |
| Repositório | sid.inpe.br/iris@1912/2005/07.19.21.02.27 (acesso restrito) |
| Última Atualização | 2016:01.28.14.45.45 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/iris@1912/2005/07.19.21.02.32 |
| Última Atualização dos Metadados | 2018:06.05.00.52.14 (UTC) administrator |
| Chave Secundária | INPE-7133-PRE/3063 INPE-8007-PRE/3827 |
| ISSN | 1712-7971 |
| Rótulo | 8455 |
| Chave de Citação | KuxSanAhePiePar:1998:EvRaLa |
| Título | Evaluation of Radarsat for land use and land cover in the Southwestern brazilian Amazon State of acre  |
| Ano | 1998 |
| Data Secundária | 19990601 |
| Mês | Dec. |
| Data de Acesso | 28 abr. 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 8896 KiB |
| 2. Contextualização | |
| Autor | 1 Kux, Hermann Johann Heinrich 2 Santos, João Roberto dos 3 Ahern, Frank J. 4 Pietsch, R. W. 5 Pardi Lacruz, Maria Silvia |
| Grupo | 1 DSR-INPE-MCT-BR 2 DSR-INPE-MCT-BR 3 4 5 DSR-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais, Divisão de Sensoriamento Remoto (INPE, DSR) |
| Revista | Canadian Journal of Remote Sensing |
| Volume | 24 |
| Número | 4 |
| Páginas | 350-359 |
| Histórico (UTC) | 2005-07-19 21:02:33 :: administrator -> jefferson :: 2006-03-16 11:46:43 :: jefferson -> administrator :: 2008-06-09 19:14:18 :: administrator -> jefferson :: 2010-07-07 18:48:55 :: jefferson -> administrator :: 2013-11-29 14:36:28 :: administrator -> marciana :: 1998 2016-01-28 14:45:46 :: marciana -> administrator :: 1998 2016-08-08 01:54:29 :: administrator -> marciana :: 1998 2016-10-05 00:14:32 :: marciana -> administrator :: 1998 2018-06-05 00:52:14 :: administrator -> marciana :: 1998 |
| 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 | ESTUDOS INTEGRADOS DO MEIO AMBIENTE ESTUDOS INTEGRADOS DO MEIO AMBIENTE Acre (Estado) Radarsat imagens de radar calibracao mapeador tematico (Landsat) imagens Landsat desmatamento desflorestamento uso da terra |
| Resumo | In order tofacilitate the incorporation of RADARSAT data into on-going programs for monitoring land use and land cover changes in the Brazilian portion of the Amazon basin, a rapid assessment of the visibility and detectability of features of interest was carried out and on the dynamics of change of thesefeatures with time. RADARSAT images were acquired for five dates in 1996: one in April, one in May and three in October These have been analyzed qualitatively and quantitatively,in conjunction with aerial photographs. Field trips were made concomitantly with both first and second series of RADARSAT overpasses; a Landsat - TM image was obtained from June 14, 1996. The most significant findings were: Visual interpretation of Standard Mode RADARSAT images could be used to detect urban areas, streams, and the general pattern of deforestation resultingfrom human settlement on all five images. The contrast between deforested areas and the primary forest was variable, being the greatest on an afternoon overpass at the end of the dry season, when no rain was recorded in the previous 24 hours. Compared to the undisturbed or minimally disturbed upland rainforest, anthropic areas were observed to exhibit much larger temporal variations in backscatter (up to 4 dB in the case of recently-burned forest); under the proper conditions of recent precipitation at the end of the dry season, RADARSAT imagery appears to be a very sensitive indicator of forests which have been recently burned. With C-HH radar the use of multitemporal data will increase the reliability of detecting and mapping deforestation; the ideal two date combination would be to obtain one image under very dry conditions and a second image following a recent rainfall. |
| Área | SRE |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Evaluation of Radarsat... |
| 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 | INPE 7133.pdf |
| Grupo de Usuários | administrator jefferson marciana |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| Política de Arquivamento | denypublisher denyfinaldraft |
| 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; MGA; COMPENDEX. |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |