| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | marte.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 3ERPFQRTRW/3A5CR2H |
| Repository | dpi.inpe.br/marte/2011/07.21.13.28 |
| Last Update | 2011:07.21.13.28.18 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/marte/2011/07.21.13.28.18 |
| Metadata Last Update | 2018:06.06.02.24.35 (UTC) administrator |
| ISBN | 978-85-17-00056-0 (Internet) 978-85-17-00057-7 (DVD) |
| Citation Key | CardozoLiPeSiShTaMo:2011:AvImPr |
| Title | Avaliação das imagens do produto MCD45 do sensor MODIS para a identificação de áreas queimadas  |
| Format | DVD, Internet. |
| Year | 2011 |
| Access Date | 2024, May 18 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 2917 KiB |
| 2. Context | |
| Author | 1 Cardozo, Francielle da Silva 2 Lima, André 3 Pereira, Gabriel 4 Silva, Fabrício Brito 5 Shimabukuro, Yosio Edemir 6 Takeda, Mariane Mayumi Garcia 7 Moraes, Elisabete Caria |
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JJCQ 6 7 8JMKD3MGP5W/3C9JH24 |
| Group | 1 DSR-OBT-INPE-MCT-BR 2 DSR-OBT-INPE-MCT-BR 3 DSR-OBT-INPE-MCT-BR 4 DSR-OBT-INPE-MCT-BR 5 DSR-OBT-INPE-MCT-BR 6 DSR-OBT-INPE-MCT-BR 7 DSR-OBT-INPE-MCT-BR |
| Affiliation | 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 5 Instituto Nacional de Pesquisas Espaciais - INPE 6 Instituto Nacional de Pesquisas Espaciais - INPE 7 Instituto Nacional de Pesquisas Espaciais - INPE |
| Author e-Mail Address | 1 cardozo@dsr.inpe.br 2 andre@dsr.inpe.br 3 gabriel@dsr.inpe.br 4 fabricio@dsr.inpe.br 5 yosio@dsr.inpe.br 6 takeda@dsr.inpe.br 7 bete@dsr.inpe.br |
| Editor | Epiphanio, José Carlos Neves Galvão, Lênio Soares |
| e-Mail Address | wanderf@dsr.inpe.br |
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 15 (SBSR). |
| Conference Location | Curitiba |
| Date | 30 abr. - 5 maio 2011 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 7942-7949 |
| Book Title | Anais |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| History (UTC) | 2011-08-15 15:18:00 :: wanderf@dsr.inpe.br -> administrator :: 2011 2018-06-06 02:24:35 :: administrator -> tereza@sid.inpe.br :: 2011 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | remote sensing fires mapping deforestation sensoriamento remoto incêndios mapeamento desmatamento |
| Abstract | The fire activity is one of the most important types of the vegetation conversion, releasing carbon stocks into the atmosphere and causing changes in the biosphere-atmosphere components. Therefore, the mapping and quantitative information about the spatial and temporal distribution of these events are of fundamental importance, not only for forest and land resources, but to assist in the representation of the physicalchemical and biological in the atmospheric models and studies of climate change. Thus, this study evaluated the product MCD45A1 of MODIS sensor, which represents the daily burned areas, by comparing this product with the mapping done using Linear Spectral Mixture Model (MLME) in one image of surface reflectance (MOD09GA) of MODIS and in one TM/Landsat-5 image considered as reference data. The mapping realized using MOD09GA product omitted 56.51% and included 79.78% of the burning areas when comparing with the reference image. The results of MCD45A1 product proved to be worse, because the commission error was 2.31% and the omission error was 96.36%. This error can be coupled to the interference of the clouds optical depth and plumes, the lack of data from sensors at the time of a fire occurrence and especially to the spatial resolution conflicts, since the majority fires that occur in South America are smaller than the spatial resolution of 500 meters of the product. So most of the burned areas occurring in Brazil are not detected by the MODIS product MCD45A1. |
| Area | SRE |
| Type | Queimadas, Riscos Ambientais e Poluição |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Avaliação das imagens... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/3ERPFQRTRW/3A5CR2H |
| zipped data URL | http://urlib.net/zip/3ERPFQRTRW/3A5CR2H |
| Language | pt |
| Target File | p0646.pdf |
| User Group | administrator wanderf@dsr.inpe.br |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | urlib.net/www/2011/03.29.20.55 |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.11 1 |
| Host Collection | dpi.inpe.br/banon/2003/12.10.19.30 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition issn label lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume |
| 7. Description control | |
| e-Mail (login) | tereza@sid.inpe.br |
| update | |