| 1. Identificação | |
| Tipo de Referência | Artigo em Evento (Conference Proceedings) |
| Site | mtc-m12.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YD6/GPh3d |
| Repositório | sid.inpe.br/iris@1912/2005/07.20.10.15 |
| Última Atualização | 2015:11.27.13.41.27 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/iris@1912/2005/07.20.10.15.38 |
| Última Atualização dos Metadados | 2018:06.05.00.52.48 (UTC) administrator |
| Chave Secundária | INPE-6491-PRE/2531 |
| Rótulo | 7838 |
| Chave de Citação | NovoCostMantBall:1997:PrReTu |
| Título | RADARSAT relative backscatter and macrophyte canopy variables: preliminary results for the Tucurui Reservoir and Lago Grande floodplain sites of the Brazilian Amazon  |
| Ano | 1997 |
| Data Secundária | 19980108 |
| Data de Acesso | 14 maio 2024 |
| Tipo Secundário | PRE CI |
| Número de Arquivos | 1 |
| Tamanho | 81 KiB |
| 2. Contextualização | |
| Autor | 1 Novo, Evlyn Marcia Leao de Moraes 2 Costa, Maycira Pereira de Farias 3 Mantovani, Jose Eduardo 4 Ballester, Victoria |
| Grupo | 1 DSR-INPE-MCT-BR |
| Nome do Evento | Geomatics in the Era of RADARSAT (GER'97). |
| Localização do Evento | Ottawa, Canada |
| Data | 25-30 May 1997 |
| Páginas | 306 |
| Histórico (UTC) | 2008-06-09 21:49:27 :: administrator -> jefferson :: 2010-07-07 18:52:46 :: jefferson -> administrator :: 2015-03-24 16:48:30 :: administrator -> marciana :: 1997 2015-11-27 13:41:27 :: marciana -> administrator :: 1997 2018-06-05 00:52:48 :: administrator -> marciana :: 1997 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Palavras-Chave | ESTUDOS INTEGRADOS DO MEIO AMBIENTE LAGO GRANDERESERVATORIO DE TUCURUI (PA)AMAZONIA REGIAO PROGRAMA ADRO RADARSAT MACROFITAS RETROEPALHAMENTOIMAGENS DE RADAR |
| Resumo | This study is part of the ADRO program and discusses the preliminary results of the relationship between RADARSAT C-band backscatter and macrophyte stand variables. The variables of interest are wel and dry weight, biomass, moisture content, range of vegetation height, leaf area index, average inclination, range of inclination, canopy roughness and the percent of canopy cover at simulated RADARSAT viewing angles. Field work was performed concurrently with RADARSAT acquisitions that were acquired throughout the year of 1996. The present results refer only to the data collected during the high water season for the Tucurui reservoir and Lago Grande floodplain ecosystems. During this mission a total of 20 samples were collected at Tucurui and 18 at the Lago Grande test site. Both relative backscatter and macrophyte canopy variables were subjected to statistical analyses to asses the relationship between the variables. Preliminary results for Tucurui indicate that if all macrophyte types are included in the analyses, the only statiscally significant relationship with C-band backscatter is given by the mean inclination. When the samples are split according to morphological type (grass-like or forb-like), the mean inclination, wet and dry weight and the height become statiscally significant. For Lago Grande, the same pattern was not observed. If all macrophyte genera were analysed, there was no significant relationship between canopy variables and relative C-band backscatter. Although, when the data were split by morphological type, a statiscally significant relationship between relative backscatter and the height, leaf area index, wet and dry weight of the samples was observed. These differences found between the ecosystems are related to the differences in their macrophyte community structure. |
| Área | SRE |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > RADARSAT relative backscatter... |
| 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 | |
| URL dos dados | http://urlib.net/ibi/6qtX3pFwXQZ3r59YD6/GPh3d |
| URL dos dados zipados | http://urlib.net/zip/6qtX3pFwXQZ3r59YD6/GPh3d |
| Arquivo Alvo | INPE 6491.pdf |
| Grupo de Usuários | administrator marciana |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Permissão de Leitura | allow from all |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ER446E |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notas | |
| Campos Vazios | affiliation archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor electronicmailaddress format isbn issn language lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |