| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | marte.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Repository | ltid.inpe.br/sbsr/2004/11.18.17.30 | |||
| Last Update | 2005:03.24.22.04.24 (UTC) administrator | |||
| Metadata Repository | ltid.inpe.br/sbsr/2004/11.18.17.30.29 | |||
| Metadata Last Update | 2018:06.06.02.42.15 (UTC) administrator | |||
| Secondary Key | INPE-12740-PRE/8030 | |||
| ISBN | 85-17-00018-8 | |||
| Citation Key | KampelGaetLorePomp:2005:CoAlSe | |||
| Title | Estimativa por satélite da concentração de clorofila a superficial na costa sudeste brasileira, região oeste do Atlântico Sul: comparação dos algoritmos SeaWiFS  | |||
| Format | CD-ROM, On-line. | |||
| Year | 2005 | |||
| Access Date | 2024, May 27 | |||
| Secondary Type | PRE CN | |||
| Number of Files | 1 | |||
| Size | 1862 KiB | |||
| 2. Context | ||||
| Author | 1 Kampel, Milton 2 Gaeta, Salvador Airton 3 Lorenzzetti, João Antônio 4 Pompeu, Mayza | |||
| Resume Identifier | 1 8JMKD3MGP5W/3C9JHTG 2 3 8JMKD3MGP5W/3C9JHEF | |||
| Group | 1 DSR-INPE-MCT-BR 2 3 DSR-INPE-MCT-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Oceanográfico da Universidade de São Paulo - IOUSP 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Oceanográfico da Universidade de São Paulo - IOUSP | |||
| Author e-Mail Address | 1 milton@dsr.inpe.br 2 3 loren@dsr.inpe.br | |||
| Editor | Epiphanio, José Carlos Neves Fonseca, Leila Maria Garcia | |||
| e-Mail Address | milton@dsr.inpe.br | |||
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 12 (SBSR) | |||
| Conference Location | Goiânia | |||
| Date | 16-21 abr. 2005 | |||
| Publisher | INPE | |||
| Publisher City | São José dos Campos | |||
| Pages | 3633-3642 | |||
| Book Title | Anais | |||
| Tertiary Type | Artigos | |||
| Organization | Instituto Nacional de Pesquisas Espaciais | |||
| History (UTC) | 2005-06-23 19:41:19 :: sbsr -> administrator :: 2009-06-03 15:58:08 :: administrator -> sbsr :: 2009-06-30 14:25:39 :: sbsr -> erich@sid.inpe.br :: 2010-05-14 02:46:02 :: erich@sid.inpe.br -> marciana :: 2011-02-16 13:59:24 :: marciana -> administrator :: 2005 2018-06-06 02:42:15 :: administrator -> :: 2005 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | phytoplankton biomass chlorophyll a concentration remote sensing ocean colour SeaWiFS SW Atlantic biomassa fitoplanctônica concentração de clorofila a sensoriamento remoto cor do oceano SeaWiFS Atlântico Sudoeste | |||
| Abstract | Comparisons between in situ measurements of surface chlorophyll a concentration and ocean colour remote sensing (SeaWiFS) estimates were conducted in the Brazilian Southeast coast, Southwestern South Atlantic. In situ data were acquired from 4 seasonal hydrographic cruises carried out during the summer and winter of 2001 and 2002. Four algorithms were used to estimate chlorophyll concentrations: 2 empirical - OC4 and OC2; 1 semi-analytical - GSM01; and 1 based on neural network - NN. Chlorophyll concentration was fairly well estimated by all the SeaWiFS algorithms. The OC4 algorithm performed better (R2 = 0.71; rms = 0.22) then the other chlorophyll retrieval algorithms. The OC2 algorithm also showed a good performance with R2 = 0.67 and rms = 0.23. The neural network algorithm performed better than the semi-analytical one (R2 = 0.62 and 0.55, respectively), but with a higher rms (0.34 and 0.2, respectively). | |||
| Area | SRE | |||
| Type | Oceanografia | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Estimativa por satélite... | |||
| doc Directory Content | access | |||
| source Directory Content |
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| agreement Directory Content | there are no files | |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/ltid.inpe.br/sbsr/2004/11.18.17.30 | |||
| zipped data URL | http://urlib.net/zip/ltid.inpe.br/sbsr/2004/11.18.17.30 | |||
| Language | Português | |||
| Target File | 3633.pdf | |||
| User Group | administrator erich@sid.inpe.br | |||
| Visibility | shown | |||
| 5. Allied materials | ||||
| Mirror Repository | dpi.inpe.br/marte@80/2007/10.17.19.59 | |||
| Next Higher Units | 8JMKD3MGPCW/3ER446E | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.56.38 1 | |||
| Host Collection | dpi.inpe.br/banon/2003/12.10.19.30 | |||
| 6. Notes | ||||
| Mark | 1 | |||
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition identifier issn label lineage nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark url versiontype volume | |||