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The search expression was <secondaryty pn and ref journal and firstg DPI-OBT-INPE-MCTI-GOV-BR and y 2012 and not dissemination websci>.
6 references found looking up in 17 out of 17 Archives.
Search local date and time: 29/01/2023 13:40.
1. Identity statement
Reference TypeJournal Article
Sitemtc-m16d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP7W/3D5CB22
Repositorysid.inpe.br/mtc-m19/2012/11.30.16.03
Last Update2013:01.17.14.10.45 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m19/2012/11.30.16.03.26
Metadata Last Update2021:02.12.13.48.15 (UTC) administrator
Secondary KeyINPE--PRE/
ISSN1678-0345
Citation KeyBierMMUKLCBM:2012:EvLeRi
TitleSpatial distribution of seropositive dogs to Leptospira spp. and evaluation of leptospirosis risk factors using a decision tree
Year2012
Access Date2023, Jan. 29
Secondary TypePRE PN
Number of Files1
Size616 KiB
2. Context
Author1 Bier, D.
2 Martins-Bedê, F. T.
3 Morikawa, V. M.
4 Ullmann, L. S.
5 Kikuti, M.
6 Langoni, H.
7 Canever, R. J.
8 Biondo, A. W.
9 Molento, M. B.
Group1
2 DPI-OBT-INPE-MCTI-GOV-BR
Affiliation1 Departamento de Medicina Veterinária, Universidade Federal do Paraná (UFPR), Curitiba, Brazil
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Departamento de Medicina Veterinária, Universidade Federal do Paraná (UFPR), Curitiba, Brazil
4 Departamento de Microbiologia e Imunologia, Instituto de Biociências, Universidade Estadual Paulista (UNESP), Botucatu, Brazil
5 Departamento de Higiene Veterinária e Saúde Pública, Faculdade de Medicina Veterinária e Zootecnia, UNESP, Botucatu, Brazil
6 Departamento de Higiene Veterinária e Saúde Pública, Faculdade de Medicina Veterinária e Zootecnia, UNESP, Botucatu, Brazil
7 Departamento de Medicina Veterinária, Universidade Federal do Paraná (UFPR), Curitiba, Brazil
8
9 Departamento de Medicina Veterinária, Universidade Federal do Paraná (UFPR), Curitiba, Brazil
Author e-Mail Address1
2
3
4
5
6
7
8 Departamento de Medicina Veterinária, Universidade Federal do Paraná (UFPR), Curitiba, Brazil
JournalActa Scientiae Veterinariae
Volume40
Number3
PagesArticle number1054
Secondary MarkC_BIOTECNOLOGIA B5_CIÊNCIAS_AGRÁRIAS_I B5_CIÊNCIAS_BIOLÓGICAS_I B5_CIÊNCIAS_BIOLÓGICAS_III B3_INTERDISCIPLINAR B5_MEDICINA_I B5_MEDICINA_II B4_MEDICINA_VETERINÁRIA B5_PSICOLOGIA C_QUÍMICA B4_ZOOTECNIA_/_RECURSOS_PESQUEIROS
History (UTC)2013-02-07 10:21:19 :: marciana -> banon :: 2012
2013-02-18 14:16:25 :: banon -> administrator :: 2012
2021-02-12 13:48:15 :: administrator -> marciana :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsDecision tree
Dogs
Leptospira spp.
Leptospirosis
Risk factors
Spatial analysis
AbstractBackground: Leptospirosis is an important zoonotic disease associated with poor areas of urban settings of developing countries and early diagnosis and prompt treatment may prevent disease. Although rodents are reportedly considered the main reservoirs of leptospirosis, dogs may develop the disease, may become asymptomatic carriers and may be used as sentinels for disease epidemiology. The use of Geographical Information Systems (GIS) combined with spatial analysis techniques allows the mapping of the disease and the identification and assessment of health risk factors. Besides the use of GIS and spatial analysis, the technique of data mining, decision tree, can provide a great potential to find a pattern in the behavior of the variables that determine the occurrence of leptospirosis. The objective of the present study was to apply Geographical Information Systems and data prospection (decision tree) to evaluate the risk factors for canine leptospirosis in an area of Curitiba, PR. Materials, Methods & Results: The present study was performed on the Vila Pantanal, a urban poor community in the city of Curitiba. A total of 287 dog blood samples were randomly obtained house-by-house in a two-day sampling on January 2010. In addition, a questionnaire was applied to owners at the time of sampling. Geographical coordinates related to each household of tested dog were obtained using a Global Positioning System (GPS) for mapping the spatial distribution of reagent and non-reagent dogs to leptospirosis. For the decision tree, risk factors included results of microagglutination test (MAT) from the serum of dogs, previous disease on the household, contact with rats or other dogs, dog breed, outdoors access, feeding, trash around house or backyard, open sewer proximity and flooding. A total of 189 samples (about 2/3 of overall samples) were randomly selected for the training file and consequent decision rules. The remained 98 samples were used for the testing file. The seroprevalence showed a pattern of spatial distribution that involved all the Pantanal area, without agglomeration of reagent animals. In relation to data mining, from 189 samples used in decision tree, a total of 165 (87.3%) animal samples were correctly classified, generating a Kappa index of 0.413. A total of 154 out of 159 (96.8%) samples were considered non-reagent and were correctly classified and only 5/159 (3.2%) were wrongly identified. On the other hand, only 11 (36.7%) reagent samples were correctly classified, with 19 (63.3%) samples failing diagnosis. Discussion: The spatial distribution that involved all the Pantanal area showed that all the animals in the area are at risk of contamination by Leptospira spp. Although most samples had been classified correctly by the decision tree, a degree of difficulty of separability related to seropositive animals was observed, with only 36.7% of the samples classified correctly. This can occur due to the fact of seronegative animals number is superior to the number of seropositive ones, taking the differences in the pattern of variable behavior. The data mining helped to evaluate the most important risk factors for leptospirosis in an urban poor community of Curitiba. The variables selected by decision tree reflected the important factors about the existence of the disease (default of sewer, presence of rats and rubbish and dogs with free access to street). The analyses showed the multifactorial character of the epidemiology of canine leptospirosis.
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP7W/3D5CB22
zipped data URLhttp://urlib.net/zip/8JMKD3MGP7W/3D5CB22
Languageen
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6. Notes
Empty Fieldsalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress format isbn label lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder secondarydate session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url
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1. Identity statement
Reference TypeJournal Article
Siteplutao.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
IdentifierJ8LNKAN8RW/3D52TSL
Repositorydpi.inpe.br/plutao/2012/11.28.12.48
Last Update2013:01.10.15.48.38 (UTC) administrator
Metadata Repositorydpi.inpe.br/plutao/2012/11.28.12.48.29
Metadata Last Update2018:06.05.00.01.52 (UTC) administrator
Secondary KeyINPE--PRE/
ISSN0102-3098
Labellattes: 5350911984549256 1 Feitosa:2012:ReSoDe
Citation KeyFeitosa:2012:ReSoDe
TitlePopulação, ambiente e mudanças climáticas: reflexões sobre o desenvolvimento do Centro-Oeste brasileiro
Year2012
Monthjan./jun.
Access Date2023, Jan. 29
Secondary TypePRE PN
Number of Files1
Size96 KiB
2. Context
AuthorFeitosa, Flávia da Fonseca
GroupDPI-OBT-INPE-MCTI-GOV-BR
AffiliationInstituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Addressflavia@dpi.inpe.br
e-Mail Addressflavia@dpi.inpe.br
JournalRevista Brasileira de Estudos de População
Volume29
Number1
Pages209-211
Secondary MarkB5_CIÊNCIAS_BIOLÓGICAS_I B2_ECONOMIA B4_ENGENHARIAS_I B1_GEOGRAFIA A2_HISTÓRIA B1_INTERDISCIPLINAR A2_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA B3_SAÚDE_COLETIVA B2_SERVIÇO_SOCIAL A2_SOCIOLOGIA
History (UTC)2012-11-28 23:06:19 :: lattes -> administrator :: 2012
2012-11-30 10:20:30 :: administrator -> marciana :: 2012
2013-01-10 15:48:38 :: marciana -> administrator :: 2012
2018-06-05 00:01:52 :: administrator -> marciana :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
AreaSRE
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > População, ambiente e...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Contentthere are no files
4. Conditions of access and use
data URLhttp://urlib.net/ibi/J8LNKAN8RW/3D52TSL
zipped data URLhttp://urlib.net/zip/J8LNKAN8RW/3D52TSL
Languagept
Target FilePopulação, ambiente e mudancas climaticas.pdf
User Groupadministrator
lattes
marciana
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Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3EQCCU5
URL (untrusted data)http://www.scielo.br/pdf/rbepop/v29n1/v29n1a16.pdf
DisseminationPORTALCAPES; SCIELO.
Host Collectiondpi.inpe.br/plutao@80/2008/08.19.15.01
6. Notes
NotesResenha
Empty Fieldsabstract alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi format isbn keywords lineage mark mirrorrepository nextedition orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder secondarydate session shorttitle sponsor subject tertiarymark tertiarytype typeofwork versiontype
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1. Identity statement
Reference TypeJournal Article
Sitemtc-m16d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP7W/3CEUMSE
Repositorysid.inpe.br/mtc-m19/2012/08.15.16.32
Last Update2012:08.15.16.41.23 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m19/2012/08.15.16.32.04
Metadata Last Update2018:06.05.04.12.45 (UTC) administrator
Secondary KeyINPE--PRE/
ISSN0100-7912
1983-8700
Citation KeyFeitosaMont:2012:CoDeMu
TitleVulnerabilidade e Modelos de Simulação como Estratégias Mediadoras: Contribuição ao Debate das Mudanças Climáticas e Ambientais
Year2012
Monthmaio/ago.
Access Date2023, Jan. 29
Secondary TypePRE PN
Number of Files1
Size205 KiB
2. Context
Author1 Feitosa, Flávia da Fonseca
2 Monteiro, Antônio Miguel V.
Group1
2 DPI-OBT-INPE-MCTI-GOV-BR
Affiliation1
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1 flavia@dpi.inpe.br
2 miguel@dpi.inpe.br
e-Mail Addressmarcelo.pazos@inpe.br
JournalGeografia (Rio Claro)
Volume37
Number2
Pages289-305
History (UTC)2012-08-15 16:41:23 :: marcelo.pazos@sid.inpe.br -> banon :: 2012
2012-09-27 18:21:36 :: banon -> administrator :: 2012
2012-10-19 20:28:32 :: administrator -> marcelo.pazos@sid.inpe.br :: 2012
2012-12-21 17:36:47 :: marcelo.pazos@sid.inpe.br -> administrator :: 2012
2018-06-05 04:12:45 :: administrator -> marcelo.pazos@inpe.br :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsConceito mediador
Objeto mediador
Vulnerabilidade
Modelos de simulação computacional
Boundary concept
Boundary object
Vulnerability
Computational simulation models
AbstractO desenvolvimento de políticas urbanas adequadas aos atuais desafios impostos pelas mudanças climáticas e ambientais demanda uma compreensão cada vez mais apurada dos processos sociais e ecológicos que regem o sistema urbano e deve contar com a mobilização de profissionais de distintas áreas do conhecimento. Para avançar nesta direção integradora, propomos a adoção de estratégias mediadoras que promovam uma transposição de fronteiras, sejam elas entre disciplinas, entre ciência e política, ou entre ciência e sociedade. Como ponto de partida, é importante o estabelecimento de conceitos mediadores, ou seja, palavras já adotadas como conceitos em diferentes disciplinas, com significados negociáveis, que permitem que distintas partes discutam sobre a multidimensionalidade de questões de interesse comum. Em estudos que lidam com as relações sociedade-natureza, apresentamos como o termo vulnerabilidade assume uma posição estratégica como conceito mediador. Adicionalmente, para que um conceito mediador seja materializado de maneira a subsidiar estratégias de planejamento, surge a necessidade de objetos mediadores que permitam agir em situações de incerteza e interesses divergentes. Neste artigo, apontamos os modelos de simulação computacional como objetos mediadores promissores, que viabilizam uma leitura do sistema urbano que compartilha percepções e experiências e possibilita uma exploração empírica dos processos inerentes às dinâmicas de vulnerabilidade. ABSTRACT: The development of urban policies appropriate to the current challenges posed by climate and environmental changes demands a more accurate understanding of social and ecological processes governing the urban system, and must rely on the mobilization of professionals from different fields of knowledge. To advance in this direction, we propose the adoption of mediation strategies able to cross boundaries between disciplines, between science and policy, and between science and society. As a starting point, it is important to establish boundary concepts, i.e., words and concepts that have been adopted by different disciplines, with negotiable meanings, which allow different parts to discuss on the multidimensionality of issues of common interest. For studies dealing with the relation between nature and society, we show how the term vulnerability has assumed a strategic position as boundary concept. In addition, in order to subsidize planning strategies, boundary concepts should be materialized as boundary objects that allow us to act in situations of uncertainty and divergent interests. This article presents computational simulation models as promising boundary objects, which allow users to share insights and experiences and enable an empirical exploration of processes that are inherent to vulnerability dynamics.
AreaSRE
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doc Directory Contentaccess
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data URLhttp://urlib.net/ibi/8JMKD3MGP7W/3CEUMSE
zipped data URLhttp://urlib.net/zip/8JMKD3MGP7W/3CEUMSE
Languagept
User Groupadministrator
banon
marcelo.pazos@inpe.br
Reader Groupadministrator
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5. Allied materials
Mirror Repositorysid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Next Higher Units8JMKD3MGPCW/3EQCCU5
Host Collectionsid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notes
Empty Fieldsalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder secondarydate secondarymark session shorttitle sponsor subject targetfile tertiarymark tertiarytype typeofwork url
7. Description control
e-Mail (login)marcelo.pazos@inpe.br
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1. Identity statement
Reference TypeJournal Article
Sitemtc-m16d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP7W/3EB3UR2
Repositorysid.inpe.br/mtc-m19/2013/06.19.18.00
Last Update2013:06.19.18.00.45 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m19/2013/06.19.18.00.45
Metadata Last Update2018:06.05.04.14.20 (UTC) administrator
ISSN0560-4613
1808-0936
Citation KeyFerreiraFlorMellLima:2012:BuCaRe
TitleBuilding capacity in remote sensing using distance learning / Formação em sensoriamento remoto utilizando ensino a distância
Year2012
Access Date2023, Jan. 29
Secondary TypePRE PN
Number of Files1
Size406 KiB
2. Context
Author1 Ferreira, Hilcéa S.
2 Florenzano, Teresa G.
3 Mello, Eliana M. K.
4 Lima, Suely F. S.
Group1 DPI-OBT-INPE-MCTI-GOV-BR
2 DSR-OBT-INPE-MCTI-GOV-BR
3 DSR-OBT-INPE-MCTI-GOV-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto de Geociências, Universidade Estadual de Campinas
Author e-Mail Address1 hilcea@dpi.inpe.br
2 teresa@dsr.inpe.br
3 kalil@dsr.inpe.br
4 suelylima@ige.unicamp.br
e-Mail Addressmarcelo.pazos@inpe.br
JournalRevista Brasileira de Cartografia
Volume6
Number64
Pages863-872
Secondary MarkB5_CIÊNCIAS_AGRÁRIAS_I B5_CIÊNCIAS_BIOLÓGICAS_I B5_ECOLOGIA_E_MEIO_AMBIENTE B3_ENGENHARIAS_I B3_ENGENHARIAS_II B4_ENGENHARIAS_III B5_ENGENHARIAS_IV B2_GEOCIÊNCIAS B1_GEOGRAFIA B1_INTERDISCIPLINAR
History (UTC)2013-06-19 18:00:45 :: marcelo.pazos@sid.inpe.br -> administrator ::
2018-06-05 04:14:20 :: administrator -> marcelo.pazos@inpe.br :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
Keywordssensoriamento remoto
formação
educação a distância
TelEduc
CBERS
SIG (Sistemas de Informação Geográfica)
capacity building
remote sensing
distance learning
TelEduc
CBERS
GIS (Geographic Information Systems)
AbstractO objetivo deste artigo é apresentar a experiência do INPE na formação em sensoriamento remoto utilizando o ensino a distância. Nos últimos oito anos, a capacitação vem sendo conduzida por meio de cursos introdutórios cujo principal objetivo é difundir o uso de tecnologias de sensoriamento remoto, voltadas às aplicações ambientais. O TelEduc, ambiente computacional de código aberto e gratuito para ensino a distância, vem sendo utilizado como suporte para esses cursos, propiciando a interação entre alunos com diferentes formações. O material dos cursos inclui um livro texto, CD-ROM, vídeos e sessões interativas de web-conferência. Atividades práticas são conduzidas por meio de tutoriais e conjuntos de dados selecionados. Os alunos são incentivados a utilizar o sistema gratuito para Processamento de Informação Georeferenciadas SPRING explorar dados de suas áreas de estudo, das fontes disponíveis (imagens CBERS e LANDSAT, mapas digitais e dados SRTM). O resultado destes cursos a distância tem sido gratificante. Os alunos têm demonstrado interesse crescente em realizar cursos mais avançados, o que incentivou o grupo de Educação a Distância (EaD) do INPE a implementar, em breve, esse tipo de curso. ABSTRACT: The objective of this paper is to present INPE experience in capacity building in Remote Sensing using e-learning. Over the last eight years, the capacity building has been carried out through introductory courses that main goal is to diffuse the use of remote sensing technology highlighting environmental applications. Teleduc, a free and open Learning Management System, has been used to support these courses fostering the interaction among students with different backgrounds. Course materials include text books, CD-ROMs, videos and web-conference sessions. Hands-on activities have been made available through specially well-organized tutorials and selected datasets. Students are encouraged to use SPRING (INPE image processing free software) and explore data from their own study areas among the several public sources available (CBERS and LANDSAT images, digital maps and SRTM data). The outcome of these online courses has been encouraging. Due to the continuous feedback from students showing their increasing interest for more advanced courses, the Distance Education Group at INPE intends to implement this kind of courses in the near future.
AreaSRE
Arrangement 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Building capacity in...
Arrangement 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Building capacity in...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Content
agreement.html 19/06/2013 15:00 1.0 KiB 
4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP7W/3EB3UR2
zipped data URLhttp://urlib.net/zip/8JMKD3MGP7W/3EB3UR2
Languageen
Target File490-1526-1-PB.pdf
User Groupmarcelo.pazos@inpe.br
Reader Groupadministrator
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Visibilityshown
Archiving Policyallowpublisher allowfinaldraft
Update Permissionnot transferred
5. Allied materials
Mirror Repositoryiconet.com.br/banon/2006/11.26.21.31
Next Higher Units8JMKD3MGPCW/3EQCCU5
8JMKD3MGPCW/3ER446E
DisseminationPORTALCAPES
Host Collectionsid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notes
Empty Fieldsalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi format isbn label lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission resumeid rightsholder secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url
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e-Mail (login)marcelo.pazos@inpe.br
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1. Identity statement
Reference TypeJournal Article
Sitemtc-m16d.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP7W/3EDKUF2
Repositorysid.inpe.br/mtc-m19/2013/07.05.16.39
Last Update2013:07.05.17.59.06 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m19/2013/07.05.16.39.14
Metadata Last Update2022:03.08.17.32.12 (UTC) administrator
ISSN0560-4613
1808-0936
Labelself-archiving-INPE-MCTI-GOV-BR
Citation KeyFerreiraVinhMont:2012:MoObSp
TitleMoving Objects and Spatial Data Sources
Year2012
Access Date2023, Jan. 29
Secondary TypePRE PN
Number of Files1
Size406 KiB
2. Context
Author1 Ferreira, Karine Reis
2 Vinhas, Lúbia
3 Monteiro, Antônio Miguel Vieira Monteiro
Resume Identifier1 8JMKD3MGP5W/3C9JHKN
2 8JMKD3MGP5W/3C9JHM4
Group1
2 DPI-OBT-INPE-MCTI-GOV-BR
Affiliation1
2 Instituto Nacional de Pesquisas Espaciais (INPE)
e-Mail Addresskarine@dpi.inpe.br
JournalRevista Brasileira de Cartografia
Volume64
Number4
Secondary MarkB5_CIÊNCIAS_AGRÁRIAS_I B5_CIÊNCIAS_BIOLÓGICAS_I B5_ECOLOGIA_E_MEIO_AMBIENTE B3_ENGENHARIAS_I B3_ENGENHARIAS_II B4_ENGENHARIAS_III B5_ENGENHARIAS_IV B2_GEOCIÊNCIAS B1_GEOGRAFIA B1_INTERDISCIPLINAR
History (UTC)2013-07-05 16:39:14 :: karine@dpi.inpe.br -> administrator ::
2022-03-08 17:32:12 :: administrator -> karine@dpi.inpe.br :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
AreaCOMP
ArrangementFonds > Produção anterior à 2021 > DIDPI > Moving Objects and...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Content
agreement.html 05/07/2013 13:39 1.0 KiB 
4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP7W/3EDKUF2
zipped data URLhttp://urlib.net/zip/8JMKD3MGP7W/3EDKUF2
Target Filerbc_2012_published_version.pdf
User Groupadministrator
karine@dpi.inpe.br
Visibilityshown
Archiving Policyallowpublisher allowfinaldraft
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
LinkingTrabalho Vinculado à Tese/Dissertação
Mirror Repositoryiconet.com.br/banon/2006/11.26.21.31
Next Higher Units8JMKD3MGPCW/3EQCCU5
DisseminationPORTALCAPES
Host Collectionsid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notes
Empty Fieldsabstract alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel doi electronicmailaddress format isbn keywords language lineage mark month nextedition notes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder secondarydate secondarykey session shorttitle sponsor subject tertiarytype typeofwork url versiontype
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1. Identity statement
Reference TypeJournal Article
Siteplutao.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
IdentifierJ8LNKAN8RW/3D53PTS
Repositorydpi.inpe.br/plutao/2012/11.28.17.28
Last Update2013:01.17.11.35.02 (UTC) administrator
Metadata Repositorydpi.inpe.br/plutao/2012/11.28.17.28.01
Metadata Last Update2018:06.05.00.02.09 (UTC) administrator
Secondary KeyINPE--PRE/
ISSN0560-4613
1808-0936
Labellattes: 5123287769635741 3 MuraSallFons:2012:ReAuIm
Citation KeySallesMuraFons:2012:ReAuIm
TitleRegistro Automático de Imagens SAR Interferométricas / Automatic Registration of SAR Interferometric Images
Year2012
Access Date2023, Jan. 29
Secondary TypePRE PN
Number of Files1
Size5618 KiB
2. Context
Author1 Salles, Roberto Neves
2 Mura, José Claudio
3 Fonseca, Leila Maria Garcia
Resume Identifier1
2 8JMKD3MGP5W/3C9JHGR
3 8JMKD3MGP5W/3C9JHLD
Group1
2 DPI-OBT-INPE-MCTI-GOV-BR
3 DPI-OBT-INPE-MCTI-GOV-BR
Affiliation1 Instituto de Estudos Avançados - IEAv Divisão de Geointeligencia - EGI
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1
2
3 leila@dpi.inpe.br
e-Mail Addressleila@dpi.inpe.br
JournalRevista Brasileira de Cartografia
Volume4
Number64
Pages451-463
Secondary MarkB5_CIÊNCIAS_AGRÁRIAS_I B5_ECOLOGIA_E_MEIO_AMBIENTE B3_ENGENHARIAS_I B4_ENGENHARIAS_III B5_ENGENHARIAS_IV B2_GEOCIÊNCIAS B2_GEOGRAFIA B2_INTERDISCIPLINAR B2_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA
History (UTC)2012-11-28 23:06:32 :: lattes -> marciana :: 2012
2013-01-20 15:20:33 :: marciana -> administrator :: 2012
2018-06-05 00:02:09 :: administrator -> marciana :: 2012
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsInterferometria
registro
filtro espectral
correlação
Interferometry
registration
spectral filtering
correlation
AbstractO presente artigo apresenta uma metodologia para registro automático de imagens SAR interferométricas. Primeiramente as imagens SAR, no formato complexo, são registradas grosseiramente utilizando técnicas de correlação, que resultam em deslocamentos em alcance e azimute, na escala de pixel, aplicados à segunda imagem, sem necessidade de interpolação. Opcionalmente pode ser aplicada a filtragem espectral em azimute nas imagens corregistradas, para a melhoria da coerência interferométrica entre elas. A segunda etapa do registro consiste na aplicação do registro fino, através de uma grade de pequenas janelas distribuídas de forma regular sobre cada uma das imagens onde, para cada janela, é calculado o deslocamento fracionário (da ordem de subpixel) por correlação, resultando em uma grade de deslocamentos, de onde são calculados os polinômios de deformação nos sentidos de alcance e azimute, para a reamostragem da segunda imagem. A partir das imagens corregistradas pode-se aplicar, opcionalmente, a filtragem espectral no sentido de alcance, para a melhoria da coerência interferométrica entre elas. A qualidade do registro final foi avaliada através da análise da imagem de coerência e pelo método dos resíduos aplicados na fase interferométrica gerada a partir das imagens corregistradas. Os algoritmos foram implementados em IDL/ENVI e testados em um par de imagens do SIR-C e um par do ALOS/PALSAR. ABSTRACT This paper presents an automatic registration method for interferometric SAR images. First the SAR images, in complex format, are coarsely registered using correlation techniques. This results in range and azimuth shifts on a pixel scale, that are applied to the second image, with no need for interpolation. Optionally azimuth spectral filtering can be applied to the corregistered pair, to enhance the interferometric coherence between them. The second step is the fine registration. By 452 Revista Brasileira de Cartografia, N0 64/4, p. 451-463, 2012 Salles R.N. et al. using a grid of small regularly distributed windows on both images, a grid of subpixel shifts is calculated by correlation, from which deformation polynomial equations in range and azimuth are calculated and applied to resample the second image. Spectral range filtering can be optionally applied to the corregistered pair, to enhance interferometric coherence between them. The final registration quality can be measured by analyzing the coherence image and/or by residues method applied to the interferometric phase. The algorithms were implemented in IDL/ENVI and tested on SIR-C and ALOS/PALSAR data.
AreaSRE
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Registro Automático de...
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/J8LNKAN8RW/3D53PTS
zipped data URLhttp://urlib.net/zip/J8LNKAN8RW/3D53PTS
Languagept
User Groupadministrator
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Visibilityshown
Archiving Policyallowpublisher allowfinaldraft
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3EQCCU5
DisseminationPORTALCAPES
Host Collectiondpi.inpe.br/plutao@80/2008/08.19.15.01
6. Notes
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