| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/43CA94S | |||
| Repository | sid.inpe.br/mtc-m21c/2020/10.05.12.49 (restricted access) | |||
| Last Update | 2020:10.05.12.49.24 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2020/10.05.12.49.24 | |||
| Metadata Last Update | 2022:01.04.01.35.28 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| DOI | 10.1109/LAGIRS48042.2020.9165637 | |||
| ISBN | 978-172814350-7 | |||
| Citation Key | BontempoDemCorMarVal:2020:ClSyDr | |||
| Title | Classification system drives disagreement among brazilian vegetation maps at a sample area of the semiarid Caatinga  | |||
| Year | 2020 | |||
| Access Date | 2024, May 18 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 235 KiB | |||
| 2. Context | ||||
| Author | 1 Bontempo, Edgard 2 Demirel, M. C. 3 Corsini, Christianne 4 Martins, Flora 5 Valeriano, Dalton de Morisson | |||
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JGT4 | |||
| Group | 1 2 3 4 5 DIDSR-CGOBT-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Funcate 2 Istanbul Technical University 3 Funcate 4 Funcate 5 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 edgard.silva@funcate.org.br 2 demirelmc@itu.edu.tr 3 christiane.corsini@funcate.org.br 4 flora.martins@funcate.org.br 5 dalton.valeriano@inpe.br | |||
| Conference Name | IEEE Latin American GRSS; ISPRS Remote Sensing Conference | |||
| Conference Location | Santiago, Chile | |||
| Date | 21-26 Mar. | |||
| Publisher | IEEE | |||
| Pages | 499-504 | |||
| Book Title | Proceedings | |||
| History (UTC) | 2020-10-05 12:49:24 :: simone -> administrator :: 2022-01-04 01:35:28 :: administrator -> simone :: 2020 | |||
| 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 | Land Cover Classification LCC Classification Semantics Caatinga Vegetation Mapping | |||
| Abstract | The mapping of vegetation and Land Cover (LC) is important for research and for public policy planning but, in Brazil, although diverse maps exist there are few studies comparing them. The semiarid region of the Caatinga, in northeastern Brazil is an area long neglected by scientific research and its vegetation is diverse and relatively rich despite years of human occupation and very little preservation effort. In this study we make a comparison between the main maps made for the Caatinga from four different sources: IBGE (Brazilian Institute of Geography and Statistics), TCN (Third National Communication), ProBio (Project for Conservation and Sustainable Use of Biological Biodiversity) and MapBiomas. We also test these maps against well-known Land Cover maps from ESA and NASA: ESAs GlobCover and Climate Change Initiative (CCI) Land Cover, and NASAs MODIS MCD12Q1. This was done on a sample area where many of the Caatingas vegetation physiognomies can be found, using well-established Difference metrics and the new SPAtial EFficiency (SPAEF) algorithm as they present complementary viewpoints to test the correspondence of mapped classes as well as that of their spatial patterns. Our results show considerable disagreement between the maps tested and their class semantics, with IBGEs and ProBios being the most similar among all national maps and MapBiomas the most closely related to global LC maps. The nature of the observed disagreement between these maps shows they diverge not only in the application of their classification systems, but also in their mapped spatial pattern, signaling the need for a better classification system and a better map of vegetation and land cover for the region. | |||
| Area | SRE | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Classification system drives... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | bontempo_classification.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ER446E | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.44.17 1 | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress edition editor format issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||