| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | marte2.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP6W34M/3JM48UL |
| Repository | sid.inpe.br/marte2/2015/06.15.14.54 |
| Last Update | 2015:06.15.14.54.55 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marte2/2015/06.15.14.54.56 |
| Metadata Last Update | 2018:06.06.03.19.18 (UTC) administrator |
| ISBN | 978-85-17-0076-8 |
| Label | 287 |
| Citation Key | GamaSanParMurAss:2015:PrAvTé |
| Title | Proposta de avaliação de técnicas de interferometria diferencial avançada (A-Dinsar) de dados SAR orbitais dos satélites TerraSAR-X e COSMO-Skymed no monitoramento de instabilidade de minas de ferro a céu aberto no Quadrilátero Ferrífero-MG  |
| Format | Internet |
| Year | 2015 |
| Access Date | 2024, May 27 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 284 KiB |
| 2. Context | |
| Author | 1 Gama, Fábio Furlan 2 Santos, Athos Ribeiro dos 3 Paradella, Waldir Renato 4 Mura, José Cláudio 5 Assis, Luciano Mozer de |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JH3P 2 8JMKD3MGP5W/3C9JGKB 3 8JMKD3MGP5W/3C9JJBT 4 8JMKD3MGP5W/3C9JHGR |
| Group | 1 DPI-OBT-INPE-MCTI-GOV-BR 2 DSR-OBT-INPE-MCTI-GOV-BR 3 DSR-OBT-INPE-MCTI-GOV-BR 4 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) 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 fabio@dpi.inpe.br |
| Editor | Gherardi, Douglas Francisco Marcolino Aragão, Luiz Eduardo Oliveira e Cruz de |
| e-Mail Address | wanderf@dsr.inpe.br |
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 17 (SBSR) |
| Conference Location | João Pessoa |
| Date | 25-29 abr. 2015 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 1539-1546 |
| Book Title | Anais |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| History (UTC) | 2015-06-15 14:54:56 :: banon -> administrator :: 2018-06-06 03:19:18 :: administrator -> simone :: 2015 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | Surface deformation and slope stability are important issues in mining, for legal obligations, security, production planning, etc. A recent survey of the main active mines in the country point out a great number of open pit mines. Currently monitoring deformations of this type of enterprise has been carried out by classical surveying methods and geotechnical monitoring, which provide highly accurate information, but have disadvantages regarding the restricted area coverage, high cost of instrumentation and operation, etc. In this sense, the increasing use of orbitals SAR sensors (Synthetic Aperture Radar) provided a big boost in the detection and monitoring of surface deformation using the technique of advanced differential SAR interferometry (A-DInSAR ). This technique is based on phase information of specific targets present in radar images, called persistent scatterers (PS - Persistent scatterers), obtained during the time series of systematic SAR imaging surveys in a given period of time (at least 15 scenes). The phase variation of these point targets is related to the shifts in line of sight (LOS) direction during the period of acquisitions, which may be of millimeter order. This technique was applied to the monitoring of surface deformation of the iron mines N4E, N4W, N5E, N5N and N5W located in Carajás (Pará), and from the results obtained, a new application research using more advanced techniques A-DinSAR will be held in two iron ore mines in the Quadrilátero Ferrífero region(Serra Curral / Serra da Moeda, MG). In this new research, two orbital radars will be used (TerraSAR-X and COSMO-SkyMed) in ascending and descending orbits, respectively, in order to obtain information deformations in the line of satellite sight, as well as in vertical and horizontal components of the surface deformations, by untested approach in the country yet. The A-DInSAR techniques to be used in this project will be the SqueeSAR, from TRE company (Italy), the pioneer in this area of knowledge, the IPTA (Interferometric Point Target Analysis) using the Gamma software and SBAS (Small Baseline Subset) using the software SARscape. The traditional DInSAR technique (differential Interferometry SAR) will also be explored to complement the extraction of information with orbital SAR data. |
| Area | SRE |
| Type | Sensoriamento remoto de microondas |
| Arrangement 1 | urlib.net > BDMCI > Fonds > SBSR > SBSR 17 > Proposta de avaliação... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > SBSR 17 > Proposta de avaliação... |
| Arrangement 3 | Projeto Memória 60... > Livros e livros editados > SBSR 17 > Proposta de avaliação... |
| Arrangement 4 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Proposta de avaliação... |
| Arrangement 5 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Proposta de avaliação... |
| 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/8JMKD3MGP6W34M/3JM48UL |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP6W34M/3JM48UL |
| Language | pt |
| Target File | p0287.pdf |
| User Group | administrator banon |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | urlib.net/www/2011/03.29.20.55 |
| Next Higher Units | 8JMKD3MGP6W34M/3JJLLP2 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3ER446E |
| Citing Item List | sid.inpe.br/marte2/2015/05.31.21.54 8 sid.inpe.br/mtc-m21/2012/07.13.14.51.50 4 sid.inpe.br/mtc-m21/2012/07.13.14.45.57 1 |
| Host Collection | dpi.inpe.br/marte2/2013/05.17.15.03.06 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition issn keywords lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |