| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | marte2.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP6W34M/3JM45GJ |
| Repository | sid.inpe.br/marte2/2015/06.15.14.12.07 |
| Last Update | 2015:06.15.14.12.07 (UTC) banon |
| Metadata Repository | sid.inpe.br/marte2/2015/06.15.14.12.08 |
| Metadata Last Update | 2018:06.06.03.18.06 (UTC) administrator |
| ISBN | 978-85-17-0076-8 |
| Label | 124 |
| Citation Key | MelchioriCLMSJFK:2015:SpInMu |
| Title | Spectral indices and multi-temporal change image detection algorithms for burned area extraction in the Brazilian Cerrado  |
| Format | Internet |
| Year | 2015 |
| Access Date | 2024, Apr. 28 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 492 KiB |
| 2. Context | |
| Author | 1 Melchiori, Arturo Emiliano 2 Cândido, Pietro de Almeida 3 Libonati, Renata 4 Morelli, Fabiano 5 Setzer, Alberto 6 Jesus, Silvia Cristina de 7 Fonseca, Leila Maria Garcia 8 Korting, Thales Sehn |
| Resume Identifier | 1 2 3 4 5 6 7 8JMKD3MGP5W/3C9JHLD |
| Group | 1 2 SER-SRE-SPG-INPE-MCTI-GOV-BR 3 4 OBT-OBT-INPE-MCTI-GOV-BR 5 6 7 OBT-OBT-INPE-MCTI-GOV-BR 8 DPI-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 6 7 Instituto Nacional de Pesquisas Espaciais (INPE) 8 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 emiliano.melchiori@cptec.inpe.br |
| Editor | Gherardi, Douglas Francisco Marcolino Aragão, Luiz Eduardo Oliveira e Cruz de |
| e-Mail Address | wanderf@dsr.inpe.br |
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 17 (SBSR) |
| Conference Location | João Pessoa |
| Date | 25-29 abr. 2015 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 643-650 |
| Book Title | Anais |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| History (UTC) | 2015-06-15 14:12:08 :: banon -> administrator :: 2018-06-06 03:18:06 :: administrator -> simone :: 2015 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | Accurate burned area information is required and of particular interest for the scientific communities dealing with land use and climate changes. This paper presents the results of a separation index M in the comparison of seven spectral indices for automatic extraction of burned area scars, tested with Landsat TM in the Cerrado (savannah) biome of Brazil. A series of six TM scenes (path/row: 221/067) covering the period of July to September 2010 was used. Input images were accepted with cloud cover up to 10%, and the maximum period of time between consecutive scenes was up to 1 month. Burn scar maps were produced manually for intersection with the extraction of burned and non-burned areas from the indices. Several spectral indices were calculated: Normalized Difference Vegetation Index (NDVI), Normalized Burn Ratio Long SWIR Variation (NBRL), Normalized Burn Ratio Short and Long SWIR Variation (NBRSL), MODIS Burned Area Index Short SWIR Variation (BAIMS), MODIS Burned Area Index Long SWIR Variation (BAIML), Mid Infrared Burned Index (MIRBI) and W Index, and different approaches for multi-temporal change detection were evaluated: difference, normalized difference, relative difference and a variation of the delta difference. Results show a strong performance of the NBRSL, NDVI, NBRL, W and MIRBI indices, in combination with the variation of the delta difference. The results obtained can be considered as an important part in the development of automatic burned area extraction tools for the Cerrado region, particularly for conservation areas were sudden changes are commonly associated with fires. |
| Area | SRE |
| Type | Processamento de imagens |
| Arrangement 1 | urlib.net > BDMCI > Fonds > SBSR > SBSR 17 > Spectral indices and... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > SBSR 17 > Spectral indices and... |
| Arrangement 3 | Projeto Memória 60... > Livros e livros editados > SBSR 17 > Spectral indices and... |
| Arrangement 4 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Spectral indices and... |
| Arrangement 5 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGOBT > Spectral indices and... |
| Arrangement 6 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Spectral indices and... |
| 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://marte2.sid.inpe.br/ibi/8JMKD3MGP6W34M/3JM45GJ |
| zipped data URL | http://marte2.sid.inpe.br/zip/8JMKD3MGP6W34M/3JM45GJ |
| Language | en |
| Target File | p0124.pdf |
| User Group | banon |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | urlib.net/www/2011/03.29.20.55 |
| Next Higher Units | 8JMKD3MGP6W34M/3JJLLP2 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3EU2H28 8JMKD3MGPCW/3F3NU5S |
| Citing Item List | sid.inpe.br/marte2/2015/05.31.21.54 4 sid.inpe.br/bibdigital@80/2006/04.07.15.50.13 2 sid.inpe.br/bibdigital/2013/09.09.15.05 1 |
| Host Collection | dpi.inpe.br/marte2/2013/05.17.15.03.06 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition issn keywords 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) | simone |
| update | |