Abstract
This paper discusses the application and adaptation of two existing operational algorithms for land surface emissivity (ε) retrieval from different operational satellite/airborne sensors with bands in the visible and near-infrared (VNIR) and thermal IR (TIR) regions: 1) the temperature and emissivity separation algorithm, which retrieves ε only from TIR data and 2) the normalized-difference vegetation index thresholds method, in which ε is retrieved from VNIR data.
Original language | English |
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Pages (from-to) | 316-327 |
Journal | IEEE transactions on geoscience and remote sensing |
Volume | 46 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2008 |
Keywords
- WRS
- ADLIB-ART-2737
- n/a OA procedure