| 1. Identity statement | |
| Reference Type | Conference Abstract (Conference Proceedings) |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | sid.inpe.br/iris@1915/2005/09.08.11.18 |
| Last Update | 2005:09.08.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/iris@1915/2005/09.08.11.18.56 |
| Metadata Last Update | 2022:03.26.18.03.33 (UTC) administrator |
| Secondary Key | INPE-13497-PRE/8710 |
| ISSN | 1029-7006 |
| Citation Key | MartinsPereAbre:2005:InClCo |
| Title | The influence of cloud cover index obtained from satellite data on accuracy of solar irradiance estimates  |
| Format | Papel, On-line. |
| Year | 2005 |
| Access Date | 2025, Mar. 14 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 30 KiB |
| 2. Context | |
| Author | 1 Martins, Fernando Ramos 2 Pereira, Enio Bueno 3 Abreu, S. L. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JH2E |
| Group | 1 DMA-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) |
| e-Mail Address | atus@cptec.inpe.br |
| Conference Name | EGU General Assembly: Energy, Resources and the Environment, 2. |
| Conference Location | Vienna -Austria |
| Date | 24-29 Apr. 2005 |
| Publisher | European Geosciences Union |
| Volume | 7 |
| Book Title | Abstracts |
| Tertiary Type | Posters |
| History (UTC) | 2006-02-09 16:18:14 :: fabia -> administrator :: 2008-06-10 21:24:23 :: administrator -> estagiario :: 2010-05-11 16:56:10 :: estagiario -> administrator :: 2022-03-26 18:03:33 :: administrator -> marciana :: 2005 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Abstract | Cloud cover index (CCI) is a very important input data for radiative transfer models and great effort is being made to its determination from satellite images with high confidence. The influence of CCI on solar radiation assessment becomes evident in large continental areas such as the Brazilian territory, with a wide range of climatic environments. This work describes two techniques to obtain CCI information using channel 1 (visible) and channel 4 (infrared) data from GOES satellite in order to maximize the reliability of CCI evaluation. The techniques are based on statistical and geometry analyses for each pixel of satellite data. This work also presents a comparison among ground asurements and solar irradiation estimates provided by the model BRASILSR using CCI data obtained with both techniques and with the threshold methodology. |
| Area | MET |
| Arrangement | urlib.net > BDMCI > Fonds > Produção até 2016 > DMA > The influence 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/sid.inpe.br/iris@1915/2005/09.08.11.18 |
| zipped data URL | http://urlib.net/zip/sid.inpe.br/iris@1915/2005/09.08.11.18 |
| Language | en |
| Target File | EGU05-J-05928.pdf |
| User Group | administrator fabia |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | allowpublisher allowfinaldraft |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/46JKC45 |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.21 6 sid.inpe.br/bibdigital/2022/03.26.17.47 2 |
| Host Collection | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi edition editor electronicmailaddress identifier isbn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |