Close

1. Identity statement
Reference TypeBook or Monograph (Book)
Sitemtc-m12.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier6qtX3pFwXQZ3P8SECKy/ypkyc
Repositorysid.inpe.br/jeferson/2003/06.09.14.07
Last Update2020:12.29.23.10.54 (UTC) sergio
Metadata Repositorysid.inpe.br/jeferson/2003/06.09.14.07.28
Metadata Last Update2020:12.29.23.13.49 (UTC) sergio
Secondary KeyINPE-8760-PUD/110
Labelself-archiving-INPE-MCTIC-GOV-BR
Citation KeyDuarteShim:2002:MeCoDi
TitleMetodologia para corrigir as distorções observadas entre os mapeamentos temporais do projeto PRODES digital
Year2002
Access Date2024, Apr. 28
Secondary TypePUD
Number of Files2
Size13553 KiB
2. Context
Author1 Duarte, Valdete
2 Shimabukuro, Yosio Edemir
Resume Identifier1 8JMKD3MGP5W/3C9JJAU
2 8JMKD3MGP5W/3C9JJCQ
Group1 DSR-INPE-MCT-BR
2 DSR-INPE-MCT-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
PublisherInstituto Nacional de Pesquisas Espaciais
CitySão José dos Campos
History (UTC)2005-07-13 12:25:14 :: jefferson -> administrator ::
2006-09-03 22:18:05 :: administrator -> jefferson ::
2010-07-07 19:06:54 :: jefferson -> administrator ::
2013-09-13 23:07:34 :: administrator -> marciana :: 2002
2016-08-24 14:53:25 :: marciana -> administrator :: 2002
2018-06-05 00:40:37 :: administrator -> marciana :: 2002
2019-12-11 14:20:35 :: marciana -> sergio :: 2002
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Keywordsdesflorestamento
projeto PRODES
deforestation
AbstractA transposição de informações de desflorestamento geradas a partir das imagens Landsat em anos subsequentes não é tão simples como se pensava inicialmente. Foi verificado que, além do erro de registro das imagens que em média ficou em torno de dois pixels (60m), haviam outros tipos de erros oriundos dos algoritmos do software SPRING. Estes problemas comprometem seriamente a principal vantagem do PRODES digital que é eliminar os erros de distorções geométricas e a conseqüente falta de georreferenciamento e ajuste dos polígonos de desflorestamento muito comum no método visual de interpretação (analógico). Esta situação não admitiria que os dados gerados no PRODES digital tivessem uma futura atualização e/ou integração com outras informações devido aos erros geométricos introduzidos. Considerando as observações acima, o objetivo deste trabalho é apresentar uma metodologia para corrigir as distorções observadas entre os dados de mapeamentos obtidos pelo projeto PRODES digital no ano-base de 1997 e a atualização dos incrementos de desflorestamento para o período coberto pelas imagens TM de 1997 e de 2000. ABSTRACT: The transposition of deforestation information generated from the Landsat images in subsequent years is not simple as it was thought initially. It was verified that, besides the image registration error that was around two pixels (60m) in average, there were other types of errors generated by the algorithms of the SPRING software. These problems commit seriously the main advantage of digital PRODES that is to eliminate the geometric distortion errors and the consequent lack of georreferencing and adjustment of the deforestation polygons very common in the visual interpretation (analogical) method. This situation would not admit that the data generated in the digital PRODES would have a future updating and/or integration with other information due to the introduced geometric errors. Considering the observation above, the objective of this work is to present a methodology for correcting the distortions observed between the mapping data obtained by the digital PRODES project in the 1997 base-year and the updating of the deforestation increments for the period covered by the 1997 and 2000 TM images.
AreaSRE
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Metodologia para corrigir...
doc Directory Contentaccess
source Directory Content
publicacao.pdf 29/12/2020 20:13 6.6 MiB
agreement Directory Content
LISTA PRODUCAOCIENTIFICA VALDETE DUARTE.docx 29/12/2020 20:10 15.7 KiB 
TERMO DE DEPOSITO ASSINADO VALDETE DUARTE PRODUÇÃO CIENTIFICA.pdf 11/12/2019 11:21 397.1 KiB 
4. Conditions of access and use
data URLhttp://urlib.net/ibi/6qtX3pFwXQZ3P8SECKy/ypkyc
zipped data URLhttp://urlib.net/zip/6qtX3pFwXQZ3P8SECKy/ypkyc
Languagept
User Groupadministrator
sergio
Reader Groupadministrator
sergio
Visibilityshown
Copy HolderSID/SCD
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3ER446E
DisseminationNTRSNASA; BNDEPOSITOLEGAL.
Host Collectionsid.inpe.br/banon/2001/04.06.10.52
6. Notes
Empty Fieldsarchivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel doi e-mailaddress edition editor electronicmailaddress format isbn issn lineage mark mirrorrepository nextedition notes numberofpages numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarymark serieseditor seriestitle session shorttitle sponsor subject targetfile tertiarymark tertiarytype translator url versiontype volume
7. Description control
e-Mail (login)sergio
update 


Close