| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16c.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP8W/352G6SS |
| Repository | sid.inpe.br/mtc-m18@80/2009/03.25.11.46 (restricted access) |
| Last Update | 2009:03.25.12.06.44 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m18@80/2009/03.25.11.46.59 |
| Metadata Last Update | 2021:01.03.02.11.35 (UTC) administrator |
| Secondary Key | INPE--PRE/ |
| DOI | 10.1080/01431160802036532 |
| ISSN | 0143-1161 |
| Citation Key | PeresSoLiJiDaRo:2008:VaTeEm |
| Title | Validation of a temperature emissivity separation hybrid method from airbone hyperspectral scanner data and ground measurements in the SEN2FLEX field campaing  |
| Year | 2008 |
| Secondary Date | 201208 |
| Month | Dec |
| Access Date | 2024, Apr. 28 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 884 KiB |
| 2. Context | |
| Author | 1 Peres, L. F. 2 Sobrino, J. A. 3 Libonati, Renata 4 Jiménez-Muñoz, J. C. 5 Dacamara, C. C 6 Romaguera, M. |
| Group | 1 DSA-CPT-INPE-MCT-BR 2 3 DSA-CPT-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Global Change Unit, Department of Thermodynamics, Faculty of Physics, University of Valencia 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Global Change Unit, Department of Thermodynamics, Faculty of Physics, University of Valencia 5 University of Lisbon, CGUL, IDL 6 Global Change Unit, Department of Thermodynamics, Faculty of Physics, University of Valencia |
| e-Mail Address | deicy@cptec.inpe.br |
| Journal | International Journal of Remote Sensing |
| Volume | 29 |
| Number | 24 |
| Pages | 7251-7268 |
| History (UTC) | 2009-03-25 12:06:45 :: deicy -> administrator :: 2010-05-11 01:30:20 :: administrator -> deicy :: 2011-11-01 18:53:02 :: deicy -> administrator :: 2008 2021-01-03 02:11:35 :: administrator -> simone :: 2008 |
| 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 | * |
| Abstract | This paper presents an assessments of the perfomance of a hybrid method that allows a simultaneous retrieval of land-surface temperature (LST) and emissivity (LSE) from remotely-sensed data. The proposed method is based on a synergistic usage of the split-window (SW) algorithm and the two-temperature method (TTM) and combines the advantages of both produceres while mitigating their drawbacks. The method was implemented for thermal channels 76 (10.56um) and 78 (11.72um) of the Airbone Hyperspectral Scanner (AHS), which was flown over the Barrax test site (Albacete, Spain) in the second week of July 2005, within the framework of the Sentinel-2 and Fluorescence Experiment (SEN2FLEX) field campaing. A set of radiometric measurements was performed in the thermal infrared region in coincidence with aircraft overpasses for different surface types, e.g. bare soil, water body, corn, wheat, grass. The hybrid method was tested and compared with a standard SW algorithm and the results obtained show that the hybrid method is able to provide better estimates of LST, with values of bias (RMSE) of the order of 0.8K (1.9K), i.e. about one third (one half) of the corresponding values of 2.7K (3.4K) that were obtained for bias (RMSE) when usinf the SW algorithm. These figures provide a sound indication that the developed hybrid method is particulary useful for surface and atmospheric conditions where SW algorithms cannot be accurately applied. |
| Area | MET |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Validation of a... |
| 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 | validation.pdf |
| User Group | administrator deicy |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft12 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | sid.inpe.br/mtc-m18@80/2008/03.17.15.17.24 |
| Next Higher Units | 8JMKD3MGPCW/43SRC6S |
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Host Collection | sid.inpe.br/mtc-m18@80/2008/03.17.15.17 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel electronicmailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |