| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3GDPM9H |
| Repository | sid.inpe.br/plutao/2014/06.03.16.40.36 |
| Last Update | 2014:09.16.18.32.34 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2014/06.03.16.40.37 |
| Metadata Last Update | 2018:06.04.23.39.27 (UTC) administrator |
| ISBN | 978-1-61208-3 |
| Label | lattes: 3700081997386296 1 CostaFonsKort:2014:MaGrFo |
| Citation Key | CostaFonsKort:2014:MaGrFo |
| Title | Mapping Grasslands Formations and Cultivated Pastures in the Brazilian Cerrado Using Data Mining  |
| Format | DVD |
| Year | 2014 |
| Access Date | 2024, Apr. 18 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 413 KiB |
| 2. Context | |
| Author | 1 Costa, Wanderson Santos 2 Fonseca, Leila Maria Garcia 3 Korting, Thales Sehn |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHLD |
| Group | 1 CAP-COMP-SPG-INPE-MCTI-GOV-BR 2 OBT-OBT-INPE-MCTI-GOV-BR 3 DPI-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 wscosta@dpi.inpe.br 2 leila.fonseca@inpe.br 3 thales@dpi.inpe.br |
| e-Mail Address | marcelo.pazos@inpe.br |
| Conference Name | GEOProcessing 2014: International Conference on Advanced Geographic Information Systems, Applications, and Services, 6. |
| Conference Location | Barcelona |
| Date | 2014 |
| Publisher | IARIA XPS Press |
| Volume | 1 |
| Pages | 138-151 |
| Book Title | Proceedings |
| History (UTC) | 2014-06-03 18:32:51 :: lattes -> administrator :: 2014 2018-06-04 23:39:27 :: administrator -> marcelo.pazos@inpe.br :: 2014 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | image processing data mining cerrado |
| Abstract | Cerrado is the second largest biome in Brazil. Among the land changes in the Cerrado, over 500,000 km² of the biome have been transformed into cultivated pastures in recent years. Distinguishing the native formations and identifying types of land use and cover in the Cerrado are important tasks for monitoring and protection policy of the biome. Within this context, this work aims at developing a methodology based on remote sensing techniques, to map pasture and native grassland areas in the Brazilian Cerrado. Data related to land use and cover, relief, spectral information from Landsat images and vegetation indices were used to perform the image classification. Decision trees and Support Vector Machines algorithms were used, and the results showed that the analysis and integration of different data sources can aid in the classification process. In order to discriminate areas of cultivated pastures and grassland formations, we obtained accuracies up to 82% in the study area, being able to identify attributes and data required to recognize these areas in the Brazilian Cerrado by remote sensing images. |
| Area | SRE |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Mapping Grasslands Formations... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGOBT > Mapping Grasslands Formations... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CAP > Mapping Grasslands Formations... |
| 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/8JMKD3MGP3W/3GDPM9H |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3GDPM9H |
| Language | en |
| Target File | geoprocessing_2014_6_20_30117.pdf |
| User Group | lattes marcelo.pazos@inpe.br |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | 8JMKD3MGP5W34M/3FQP36L |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3EU2H28 8JMKD3MGPCW/3F2PHGS |
| URL (untrusted data) | http://www.thinkmind.org/index.php?view=article&articleid=geoprocessing_2014_6_20_30117 |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor issn lineage mark nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarytype type |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |