| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | marte.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Repository | dpi.inpe.br/sbsr@80/2006/11.24.20.24 | |||
| Last Update | 2007:03.06.13.59.44 (UTC) administrator | |||
| Metadata Repository | dpi.inpe.br/sbsr@80/2006/11.24.20.24.54 | |||
| Metadata Last Update | 2022:03.26.18.01.15 (UTC) administrator | |||
| Secondary Key | INPE-16245-PRE/10825 | |||
| ISBN | 978-85-17-00031-7 | |||
| Citation Key | AlvaláCorrManz:2007:AvBaRa | |||
| Title | Modelagem dos impactos das mudanças da cobertura da terra na Amazônia: avaliação do balanço de radiação  | |||
| Format | CD-ROM; On-line. | |||
| Year | 2007 | |||
| Access Date | 2024, May 18 | |||
| Secondary Type | PRE CN | |||
| Number of Files | 1 | |||
| Size | 483 KiB | |||
| 2. Context | ||||
| Author | 1 Alvalá, Regina Célia dos Santos 2 Correia, Francis Wagner Silva 3 Manzi, Antônio Ocimar | |||
| Resume Identifier | 1 8JMKD3MGP5W/3C9JJ59 | |||
| Group | 1 DMA-INPE-MCT-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas da Amazônia (INPA). Escritório Central do LBA. Núcleo de Modelagem Climática e Ambiental. 3 Instituto Nacional de Pesquisas da Amazônia (INPA). Escritório Central do LBA. Núcleo de Modelagem Climática e Ambiental. | |||
| Author e-Mail Address | 1 regina@cptec.inpe.br 2 francisw@inpa.gov.br 3 manzi@inpa.gov.br | |||
| Editor | Epiphanio, José Carlos Neves Galvão, Lênio Soares Fonseca, Leila Maria Garcia | |||
| e-Mail Address | epiphanio@dsr.inpe.br | |||
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 13 (SBSR). | |||
| Conference Location | Florianópolis | |||
| Date | 21-26 abr. 2007 | |||
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Publisher City | São José dos Campos | |||
| Pages | 6573-6579 | |||
| Book Title | Anais | |||
| Tertiary Type | Artigo | |||
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| History (UTC) | 2006-11-24 20:24:54 :: epiphanio@dsr.inpe.br -> sbsr :: 2007-01-10 00:28:47 :: sbsr -> epiphanio@dsr.inpe.br :: 2007-01-12 21:53:39 :: epiphanio@dsr.inpe.br -> administrator :: 2007-05-09 16:19:26 :: administrator -> marciana :: 2007-07-03 15:47:28 :: marciana -> administrator :: 2008-02-13 17:39:25 :: administrator -> marciana :: 2009-06-30 14:32:49 :: marciana -> erich@sid.inpe.br :: 2010-05-14 02:44:10 :: erich@sid.inpe.br -> marciana :: 2011-02-16 14:07:03 :: marciana -> administrator :: 2007 2022-03-26 18:01:15 :: administrator -> :: 2007 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | solar radiation albedo net radiation regional model deforestation Amazonia. radiação solar albedo saldo de radiação modelo regional desflorestamento Amazônia | |||
| Abstract | The numerical regional model (Eta) coupled with the Simplified Simple Biosphere Model (SSiB) was used to investigate the impact of land cover changes on the radiation balanced in Amazonia. Four 13-month integrations were performed for the following scenarios: (a) no deforestation, (b) current conditions, (c) deforestation predicted for 2033, and (d) large scale deforestation. All initial and prescribed boundary conditions were kept identical for all integrations, except the land cover changes. The results show that during the dry season the post-deforestation decrease in root depth plays an important role in radiation budget, since there is less soil moisture available for evapotranspiration. In both the scenarios (b) and (c), the downward component of the surface solar radiation decreased due to an increase in the cloud cover over deforested areas, which contributed to even further reduction of the net radiation absorbed at the surface. The cloud mechanism, where an increase in albedo is balanced by an increase in downward solar radiation, was not detected in any of these scenarios. | |||
| Area | MET | |||
| Type | Sensoriamento Remoto da Amazônia | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção até 2016 > DMA > Modelagem dos impactos... | |||
| doc Directory Content | access | |||
| source Directory Content |
| |||
| agreement Directory Content | there are no files | |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2006/11.24.20.24 | |||
| zipped data URL | http://urlib.net/zip/dpi.inpe.br/sbsr@80/2006/11.24.20.24 | |||
| Language | pt | |||
| Target File | 6573-6579.pdf | |||
| User Group | administrator epiphanio@dsr.inpe.br erich@sid.inpe.br marciana | |||
| Visibility | shown | |||
| Copy Holder | SID/SCD | |||
| Read Permission | allow from all | |||
| 5. Allied materials | ||||
| Mirror Repository | dpi.inpe.br/sbsr@80/2006/08.14.13.30 | |||
| Next Higher Units | 8JMKD3MGPCW/46JKC45 | |||
| Host Collection | dpi.inpe.br/banon/2003/12.10.19.30 | |||
| 6. Notes | ||||
| Mark | 1 | |||
| Empty Fields | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel dissemination documentstage doi edition identifier issn label lineage nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor shorttitle sponsor tertiarymark url versiontype volume | |||