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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Siteplutao.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W/3KN2L7B
Repositóriosid.inpe.br/plutao/2015/12.04.11.39.54   (acesso restrito)
Última Atualização2015:12.10.12.57.04 (UTC) administrator
Repositório de Metadadossid.inpe.br/plutao/2015/12.04.11.39.55
Última Atualização dos Metadados2021:02.24.02.58.25 (UTC) administrator
Rótulolattes: 8878442330474257 3 ParadellaGSGCSS:2015:CaStN5
Chave de CitaçãoMuraPGSGCSS:2015:CaStN5
TítuloMonitoring of surface deformation in open pit mine using DInSAR Time-Series: a case study in the N5W Iron Mine (Carajás, Brazil) using TerraSAR-X data
FormatoDVD
Ano2015
Data de Acesso24 abr. 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho1718 KiB
2. Contextualização
Autor1 Mura, José Cláudio
2 Paradella, Waldir Renato
3 Gama, Fábio Furlan
4 Santos, Athos Ribeiro dos
5 Galo, Maurício
6 Camargo, Paulo de Oliveira
7 Silva, Arnaldo Queiroz
8 Silva, Guilherme Gregorio
Identificador de Curriculo1 8JMKD3MGP5W/3C9JHGR
2 8JMKD3MGP5W/3C9JJBT
3 8JMKD3MGP5W/3C9JH3P
4 8JMKD3MGP5W/3C9JGKB
Grupo1 DPI-OBT-INPE-MCTI-GOV-BR
2 DPI-OBT-INPE-MCTI-GOV-BR
3 DPI-OBT-INPE-MCTI-GOV-BR
4
5
6
7
8 SER-SRE-SPG-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4
5
6
7
8 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 mura@dpi.inpe.br
2 waldir@ltid.inpe.br
3 fabio@dpi.inpe.br
4
5
6
7
8 guilherme.gregorio@inpe.br
Nome do EventoSPIE Remote Sensing 2014
Localização do EventoAmsterdã Cardiff
Data2014
Editora (Publisher)SPIE
Volume9243
Páginas1-18
Título do LivroProceedings
Tipo TerciárioArtigo
Histórico (UTC)2015-12-04 11:39:55 :: lattes -> administrator ::
2021-02-24 02:58:25 :: administrator -> simone :: 2015
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-ChaveDInSAR time-series
surface deformation
TerraSAR-X
open pit mine
Amazon Region
ResumoWe present an investigation of surface deformation using Differential SAR Interferometry (DInSAR) time-series carried out in an active open pit iron mine, the N5W, located in the Carajás Mineral Province (Brazilian Amazon region), using 33 TerraSAR-X (TSX-1) scenes. This mine has presented a historical of instability and surface monitoring measurements over sectors of the mine (pit walls) have been done based on ground based radar. Two complementary approaches were used: the standard DInSAR configuration, as an early warning of the slope instability conditions, and the DInSAR timeseries analysis. In order to decrease the topographic phase error a high resolution DEM was generated based on a stereo GeoEye-1 pair. Despite the fact that a DinSAR contains atmospheric and topographic phase artifacts and noise, it was possible to detect deformation in some interferometric pairs, covering pit benches, road ramps and waste piles. The timeseries analysis was performed using the 31 interferometric pairs, which were selected based on the highest mean coherence of a stack of 107 interferograms, presenting less phase unwrapping errors. The time-series deformation was retrieved by the Least-Squares (LS) solution using an extension of the Singular Value Decomposition (SVD), with a set of additional weighted constrain on the acceleration deformation. The atmospheric phase artifacts were filtered in the spacetime domain and the DEM height errors were estimated based on the normal baseline diversity. The DInSAR time-series investigation showed good results for monitoring surface displacement in the N5W mine located in a tropical rainforest environment, providing very useful information about the ground movement for alarm, planning and risk assessment.
ÁreaSRE
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Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
Idiomapt
Arquivo Alvo1_mura.pdf
Grupo de Usuárioslattes
simone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/3EQCCU5
8JMKD3MGPCW/3F3NU5S
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.40.48 2
sid.inpe.br/mtc-m21/2012/07.13.14.45.57 1
sid.inpe.br/mtc-m21/2012/07.13.14.51.50 1
Acervo Hospedeirodpi.inpe.br/plutao@80/2008/08.19.15.01
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor isbn 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 tertiarymark type url versiontype
7. Controle da descrição
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