| 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@80/2008/11.17.22.08 | |||
| Last Update | 2009:03.31.21.03.20 (UTC) administrator | |||
| Metadata Repository | dpi.inpe.br/sbsr@80/2008/11.17.22.08.25 | |||
| Metadata Last Update | 2022:07.07.03.46.49 (UTC) administrator | |||
| Secondary Key | INPE-15879-PRE/10489 | |||
| ISBN | 978-85-17-00044-7 | |||
| Citation Key | FucknerFlorMora:2009:CoBiEs | |||
| Title | Construção de bibliotecas espectrais urbanas a partir de dados ASTER para a aplicação de modelos de mistura de múltiplos componentes em São Paulo (SP) e Rio de Janeiro (RJ)  | |||
| Format | DVD, On-line. | |||
| Year | 2009 | |||
| Access Date | 2024, May 19 | |||
| Secondary Type | PRE CN | |||
| Number of Files | 1 | |||
| Size | 1549 KiB | |||
| 2. Context | ||||
| Author | 1 Fuckner, Marcus Andre 2 Florenzano, Teresa Gallotti 3 Moraes, Elisabete Caria | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ9T 3 8JMKD3MGP5W/3C9JH24 | |||
| Group | 1 2 DSR-OBT-INPE-MCT-BR 3 DSR-OBT-INPE-MCT-BR | |||
| Affiliation | 1 Sistema de Proteção da Amazônia 2 Instituto Nacional de Pesquisas Espaciais 3 Instituto Nacional de Pesquisas Espaciais | |||
| Author e-Mail Address | 1 marcus.fuckner@sipam.gov.br 2 teresa@dsr.inpe.br 3 bete@dsr.inpe.br | |||
| Editor | Epiphanio, José Carlos Neves Galvão, Lênio Soares | |||
| e-Mail Address | erich@sid.inpe.br | |||
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 14 (SBSR) | |||
| Conference Location | Natal | |||
| Date | 25-30 abr. 2009 | |||
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Publisher City | São José dos Campos | |||
| Pages | 1087-1094 | |||
| Book Title | Anais | |||
| Tertiary Type | Artigo | |||
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| History (UTC) | 2008-11-17 22:08:25 :: marcus.fuckner@sipam.gov.br -> sbsr :: 2008-12-15 20:14:03 :: sbsr -> administrator :: 2009-04-20 16:33:06 :: administrator -> marcus.fuckner@sipam.gov.br :: 2009-04-22 01:16:07 :: marcus.fuckner@sipam.gov.br -> administrator :: 2009-06-16 13:15:01 :: administrator -> marciana :: 2009-06-22 13:55:25 :: marciana -> erich@sid.inpe.br :: 2009-06-23 18:14:59 :: erich@sid.inpe.br -> administrator :: 2009-08-05 02:01:08 :: administrator -> erich@sid.inpe.br :: 2010-05-14 02:40:43 :: erich@sid.inpe.br -> marciana :: 2011-02-16 14:17:16 :: marciana -> administrator :: 2009 2022-07-07 03:46:49 :: administrator -> :: 2009 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | MESMA VIPER Tools mixture model spectral library MESMA VIPER Tools modelo de mistura biblioteca espectral | |||
| Abstract | Multiple Endmember Spectral Mixture Analysis (MESMA) allows that the number and type of endmembers vary for each image pixel. The goal of this paper is test the use of MESMA in ASTER images of two large tropical urban centers, São Paulo (SP) and Rio de Janeiro (RJ), through the functionality available in the VIPER Tools algorithm. To unmix the spectral mixture it was necessary to build specific spectral libraries for each area and date of the study, with careful selection of endmembers, representatives of the Vegetation, Impervious Surfaces and Soil (V-I-S) categories confirmed in the fieldwork. The Impervious Surfaces and Soil endmembers were clustered due to the spectral confusion. The obtained fraction-images characterized the main elements of the physical urban structure. The mapped fractions were influenced by the scene illumination and the seasonality. The algorithm MESMA seemed to be useful in the first stage of the urban areas modeling to help selecting the best model(s). Nevertheless, the model results must be assessed to define if the fractions of a certain material generated by different models, are or not consistent. This recommendation is valid to ASTER data and others sensors data, with application of VIPER Tools or other programs. | |||
| Area | SRE | |||
| Type | Análise e Aplicação de Dados Multiespectrais e Hiperespectrais | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Construção de bibliotecas... | |||
| 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@80/2008/11.17.22.08 | |||
| zipped data URL | http://urlib.net/zip/dpi.inpe.br/sbsr@80/2008/11.17.22.08 | |||
| Language | pt | |||
| Target File | 1087-1094.pdf | |||
| User Group | administrator marcus.fuckner@sipam.gov.br marciana erich@sid.inpe.br administrator | |||
| Reader Group | administrator marcus.fuckner@sipam.gov.br | |||
| Visibility | shown | |||
| 5. Allied materials | ||||
| Mirror Repository | dpi.inpe.br/marte1@80/2009/05.26.17.02 | |||
| Next Higher Units | 8JMKD3MGPCW/3ER446E | |||
| Host Collection | dpi.inpe.br/netuno@1905/2006/07.17.20.18 dpi.inpe.br/banon/2003/12.10.19.30 | |||
| 6. Notes | ||||
| Mark | 1 | |||
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition identifier issn label lineage nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor shorttitle sponsor tertiarymark url versiontype volume | |||