| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/3C644M2 |
| Repository | dpi.inpe.br/plutao/2012/06.21.20.51 (restricted access) |
| Last Update | 2012:08.14.16.21.29 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2012/06.21.20.51.56 |
| Metadata Last Update | 2018:06.05.00.01.49 (UTC) administrator |
| DOI | 10.1080/01431161.2010.549852 |
| ISSN | 0143-1161 |
| Label | lattes: 0307721738107549 2 AndradesFoRoss:2012:EfSRAL |
| Citation Key | AndradesFoRoss:2012:EfSRAL |
| Title | Effectiveness of SRTM and ALOS-PALSAR data for identifying morphostructural lineaments in northeastern Brazil  |
| Project | FAPESP[06/04687-7] |
| Year | 2012 |
| Month | Feb. |
| Access Date | 2024, May 05 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 15784 KiB |
| 2. Context | |
| Author | 1 Andrades Filho, Clodis de Oliveira 2 Rossetti, Dilce de Fátima |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JGTQ |
| Group | 1 DSR-OBT-INPE-MCTI-GOV-BR 2 DSR-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 2 rossetti@dsr.inpe.br |
| e-Mail Address | rossetti@dsr.inpe.br |
| Journal | International Journal of Remote Sensing |
| Volume | 33 |
| Number | 4 |
| Pages | 1058-1077 |
| Secondary Mark | B3_BIOTECNOLOGIA A1_CIÊNCIA_DA_COMPUTAÇÃO A2_CIÊNCIAS_AGRÁRIAS_I B2_CIÊNCIAS_BIOLÓGICAS_I B1_ECOLOGIA_E_MEIO_AMBIENTE B1_ENGENHARIAS_I B2_ENGENHARIAS_II B1_ENGENHARIAS_III A2_ENGENHARIAS_IV B1_GEOCIÊNCIAS A1_GEOGRAFIA A2_INTERDISCIPLINAR B1_ODONTOLOGIA A1_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA A2_SAÚDE_COLETIVA |
| History (UTC) | 2012-06-22 00:11:01 :: lattes -> administrator :: 2012 2012-07-17 12:23:05 :: administrator -> secretaria.cpa@dir.inpe.br :: 2012 2012-08-14 16:21:29 :: secretaria.cpa@dir.inpe.br -> administrator :: 2012 2012-08-14 16:22:28 :: administrator -> secretaria.cpa@dir.inpe.br :: 2012 2013-01-18 15:49:11 :: secretaria.cpa@dir.inpe.br -> administrator :: 2012 2018-06-05 00:01:49 :: administrator -> marciana :: 2012 |
| 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 | sensoriamento remoto Alos-palsar DEM-SRTM lineamento morfoestrutural bacia paraíba. Central ebro basin coseismic reactivation neotectonic features satellite images thematic mapper ne brazil fault turkey field dem |
| Abstract | This work provides a comparison between ALOS (Advanced Land Observing Satellite) PALSAR (Phased Array type L-band Synthetic Aperture Radar) and DEM (Digital Elevation Model) SRTM (Shuttle Radar Topography Mission) data aiming to evaluate their efficiency to detect morphostructural lineaments. An area in Northeastern Brazil was selected to perform this investigation because of its unambiguous evidence of tectonic fault activity from the Precambrian to the Quaternary. DEM enhanced by shading schemes and palettes was integrated with images representative of morphometric variables as aspect and horizontal curvature in order to enable the recognition of linear features. Images derived from HIS transformation and arithmetic operations of fine beam dual (HH+HV) polarization PALSAR images were processed to provide RGB compositions. Comparisons among lineament maps based on these two remote-sensing products attest to the highest efficacy of SRTM data in detecting geologically meaningful lineaments in the study area. These indicate a main E-W trend and secondary, NE-SW and NW-SE trends, which conform to dominant directions of tectonic fault zones previously mapped in northeastern Brazil. Geomorphological and geological field investigations carried out in the course of the current research further contributed to showing the best performance of this product for unravelling details of three expressive tectonic structures in the study area. This study shows that lineament attenuation in PALSAR images augments proportionally with increased land use. Other important interferences that either rule out or significantly attenuate linear structures are imposed by natural characteristics of the L-band PALSAR sensor, including layover and high-look azimuth in equatorial latitude. The latter might have particularly attenuated detection of lineaments parallel to illumination azimuth. Taking into account these interferences in PALSAR images, integration of DEM-SRTM data used herein offers a much more robust tool to help carry out morphostructural studies in terrains displaying characteristics similar to the ones in the study area. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Effectiveness of SRTM... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | Andrades_Filho_&_Rossetti.pdf |
| User Group | administrator lattes secretaria.cpa@dir.inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft12 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |