| Type |
Article |
| Date |
2014-02 |
| Language |
English |
| Author(s) |
Tandeo Pierre1, Autret Emmanuelle 2, Chapron Bertrand2, Fablet Ronan1, Garello Rene1 |
| Affiliation(s) |
1 : Telecom Bretagne, Inst Mines Telecom, CNRS, UMR 6285,LabSTICC,Pole CID, F-29238 Brest, France.
2 : IFREMER, Lab Oceanog Spatiale, F-29280 Plouzane, France. |
| Source |
Remote Sensing Of Environment (0034-4257) (Elsevier Science Inc), 2014-02 , Vol. 141 , P. 144-148 |
| DOI |
10.1016/j.rse.2013.10.024 |
| WOS© Times Cited |
17 |
| Keyword(s) |
SST, METOP-AVHRR, Spatial variability, Anisotropy |
| Abstract |
The Advanced Very High Resolution Radiometer (AVHRR) instrument on-board the METOP satellite is designed to provide very accurate measurements of Sea Surface Temperature (SST). In this work, using one year of METOP-AVHRR data and a geostatistical approach, we characterize the spatial anisotropy and non-stationarity of the SST variability using oriented ellipsoids. The method is also able to separate the true SST variability from the artificial error introduced by the METOP-AVHRR sensor. These spatial parameters are then used for producing variability atlases (available on-line) over the whole ocean. |
| Full Text |
| File |
Pages |
Size |
Access |
|
5 |
2 MB |
Access on demand |
| Author's final draft |
12 |
631 KB |
Open access |
|
