| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/3ARNM8M |
| Repository | dpi.inpe.br/plutao/2011/11.23.19.49.40 |
| Last Update | 2012:06.29.14.38.08 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2011/11.23.19.49.41 |
| Metadata Last Update | 2018:06.05.00.01.39 (UTC) administrator |
| DOI | 10.1117/1.3630220 |
| ISSN | 1931-3195 |
| Label | lattes: 0063119667740811 2 RudorffKampReze:2011:SpMaPa |
| Citation Key | RudorffKampReze:2011:SpMaPa |
| Title | Spectral mapping of the Parai ba do Sul River plume (Brazil) using multitemporal Landsat images  |
| Year | 2011 |
| Month | Sept. |
| Access Date | 2024, May 19 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 2267 KiB |
| 2. Context | |
| Author | 1 Rudorff, Natalia de Moraes 2 Kampel, Milton 3 Rezende, Carlos Eduardo de |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHTG |
| Group | 1 DSR-OBT-INPE-MCT-BR 2 DSR-OBT-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Univ Estadual Norte Fluminense, Ctr Biociencias & Biotecnol, BR-2813600 Campos Dos Goytacazes, RJ, Brazil |
| Author e-Mail Address | 1 2 milton@dsr.inpe.br |
| e-Mail Address | milton@dsr.inpe.br |
| Journal | Journal of Applied Remote Sensing |
| Volume | 5 |
| Number | 053550 |
| Pages | 053550-1 - 053550-19 |
| Secondary Mark | B5_CIÊNCIAS_AGRÁRIAS_I |
| History (UTC) | 2011-11-24 11:03:17 :: lattes -> secretaria.cpa@dir.inpe.br :: 2011 2012-06-29 14:38:19 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2018-06-05 00:01:39 :: administrator -> marciana :: 2011 |
| 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 | image analysis Landsat TM 5 spatial and temporal analysis Paraiba do Sul River plume COASTAL WATERS ATMOSPHERIC CORRECTION MIXTURE ANALYSIS EO-1 HYPERION QUALITY VARIABILITY SEDIMENT OCEAN REFLECTANCE ENVIRONMENT |
| Abstract | Coastal zones are influenced by oceanic, atmospheric, and continental forces, which make them highly vulnerable to climate and anthropogenic changes. The Paraiba do Sul River (PSR) Estuary (Brazil), is especially affected by intensive industrial, urban, and rural activities, along its catchment area. Few works, though, have been done concerning the impacts of these changes. Remote sensing is, thus, an important and unique tool to assess the past scenes for a temporal analysis. The present work aimed to analyze spatial-temporal trends of the PSR plume from 1985 to 2009, using Landsat 5 TM images. Two spectral classification methods were used to map the river plume: maximum likelihood and spectral linear mixture analysis (SLMA). The images corresponded to the months of greatest river discharge, totalizing 11 cloud-free images. Geographical, radiometric, and atmospheric corrections were applied to the five spectral bands used for the classification. Both methods showed good results, however the SLMA provided more information of the water constituent's distribution. The sediment river plume and inner shelf phytoplankton dominated waters showed a negative trend associated with a diminishing of the river discharge. Further works concern in situ validation of the classifications, bio-optical modeling, and more investigations of climate and anthropogenic changes on the PSR. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Spectral mapping of... |
| 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/J8LNKAN8RW/3ARNM8M |
| zipped data URL | http://urlib.net/zip/J8LNKAN8RW/3ARNM8M |
| Language | en |
| Target File | Rudorffdeetal_RemoteSensing[1].pdf |
| User Group | administrator lattes secretaria.cpa@dir.inpe.br |
| Reader Group | administrator secretaria.cpa@dir.inpe.br |
| Visibility | shown |
| Archiving Policy | allowpublisher allowfinaldraft |
| Read Permission | allow from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.56.38 1 |
| Dissemination | WEBSCI; 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 project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |