| 1. Identificação | |
| Tipo de Referência | Resumo em Evento (Conference Proceedings) |
| Site | mtc-m16d.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 8JMKD3MGP7W/383FGB2 |
| Repositório | sid.inpe.br/mtc-m19@80/2010/08.11.17.15 |
| Última Atualização | 2011:10.27.18.41.40 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/mtc-m19@80/2010/08.11.17.15.44 |
| Última Atualização dos Metadados | 2021:02.10.18.37.41 (UTC) administrator |
| Chave Secundária | INPE--PRE/ |
| Chave de Citação | CardosoSampObreNobr:2010:FiMaBr |
| Título | Fire-probability maps for the Brazilian Amazonia  |
| Ano | 2010 |
| Data de Acesso | 17 maio 2024 |
| Tipo Secundário | PRE CI |
| Número de Arquivos | 1 |
| Tamanho | 34 KiB |
| 2. Contextualização | |
| Autor | 1 Cardoso, Manoel 2 Sampaio, Gilvan 3 Obregon, Guilhermo 4 Nobre, Carlos |
| Grupo | 1 CPT-CPT-INPE-MCT-BR 2 CPT-CPT-INPE-MCT-BR 3 CST-CST-INPE-MCT-BR 4 CST-CST-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail | alessandra@sid.inpe.br |
| Nome do Evento | European Geosciences Union (EGU) General Assembly. |
| Localização do Evento | Vienna, Austria. |
| Data | 2010 |
| Volume | 12 |
| Título do Livro | Abstracts |
| Histórico (UTC) | 2011-10-27 18:41:40 :: alessandra@sid.inpe.br -> administrator :: 2010 2021-02-10 18:37:41 :: administrator -> alessandra@sid.inpe.br :: 2010 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Resumo | Most fires in Amazonia result from the combination between climate and land-use factors. They occur mainly in the dry season and are used as an inexpensive tool for land clearing and management. However, their unintended consequences are of important concern. Fire emissions are the most important sources of greenhouse gases and aerosols in the region, accidental fires are a major threat to protected areas, and frequent fires may lead to permanent conversion of forest areas into savannas. Fire-activity models have thus become important tools for environmental analyses in Amazonia. They are used, for example, in warning systems for monitoring the risk of burnings in protected areas, to improve the description of biogeochemical cycles and vegetation composition in ecosystem models, and to help estimate the long-term potential for savannas in biome models. Previous modeling studies for the whole region were produced in units of satellite fire pixels, which complicate their direct use for environmental applications. By reinterpreting similar remote-sensing input data using a statistical approach, we were able to calibrate models for the whole region in units of probability, or chance of fires to occur. The application of these models for years 2005 and 2006 provided maps of fire potential at 3-month and 0.25-deg resolution as a function of precipitation and distance from main roads. In both years, the performance of the resulting maps was better for the period July-September. During these months, most of satellite-based fire observations were located in areas with relatively high chance of fire, as determined by the modeled probability maps. In addition to reproduce reasonably well the areas presenting maximum fire activity as detected by remote sensing, the new results in units of probability are easier to apply than the results from previous fire-pixel models. |
| Área | CST |
| Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Fire-probability maps for... |
| Arranjo 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Fire-probability maps for... |
| 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/8JMKD3MGP7W/383FGB2 |
| URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP7W/383FGB2 |
| Idioma | en |
| Arquivo Alvo | EGU2010-15352-1.pdf |
| Grupo de Usuários | administrator alessandra@sid.inpe.br |
| Visibilidade | shown |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Repositório Espelho | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EUPEJL 8JMKD3MGPCW/3F3T29H |
| Acervo Hospedeiro | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
| 6. Notas | |
| Notas | EGU2010-15352 |
| Campos Vazios | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor electronicmailaddress format isbn issn keywords label lineage mark nextedition numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype |
| 7. Controle da descrição | |
| e-Mail (login) | alessandra@sid.inpe.br |
| atualizar | |