| タイトル | Validation of Land Surface Temperature Products Derived from the Visible Infrared Imaging Radiometer Suite (VIIRS) Using Ground-based and Heritage Satellite Measurements |
| 本文（外部サイト） | http://hdl.handle.net/2060/20150006828 |
| 著者（英） | Hook, Simon J.; Hulley, Glynn C.; Olioso, Albert; Goettsche, Frank M.; Radocinski, Robert; Guillevic, Pierre C.; Hulley, Glynn Collis; Yu, Yunyue; Privette, Jeffrey L.; Csiszar, Ivan; Roman, Miguel O. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2014-09-02 |
| 言語 | eng |
| 内容記述 | Thermal infrared satellite observations of the Earth's surface are widely used to retrieve Land Surface Temperature (LST) and monitor LST changes around the world. Since January 2012, the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Suomi National Polar-Orbiting Partnership (S-NPP) has provided daily observations of LST with a spatial resolution of 750 m at nadir. Comparison of the standard VIIRS LST product with the equivalent daily standard product from the Moderate Resolution Imaging Spectroradiometer (MODIS) collection-5 and with ground-based measurements over vegetated and inland water surfaces showed good agreement. Analysis indicated the accuracy and precision of the VIIRS product over these cover types was 0.2 K and 2.0 K respectively provided the analyses included appropriate compensation for any spatial heterogeneity in LST within the validation site. However, comparisons between in situ LST and the VIIRS and MODIS LST. |
| NASA分類 | Earth Resources and Remote Sensing |
| レポートNO | GSFC-E-DAA-TN21655 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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