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Land surface emissivity retrieval from different VNIR and TIR sensors

Abstract:
This paper discusses the application and adaptation of two existing operational algorithms for land surface emissivity (e) 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 e only from TIR data and 2) the normalized-difference vegetation index thresholds method, in which e is retrieved from VNIR data. © 2008 IEEE.
Publication status:
Published

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Publisher copy:
10.1109/TGRS.2007.904834

Authors


Sobrino, JA More by this author
Jimenez-Munoz, JC More by this author
Romaguera, M More by this author
More by this author
Institution:
University of Oxford
Department:
Oxford, MPLS, Physics, REF-Physics
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Volume:
46
Issue:
2
Pages:
316-327
Publication date:
2008-02-05
DOI:
EISSN:
1558-0644
ISSN:
0196-2892
URN:
uuid:c668e41b-e576-4079-a83b-d7880ea54589
Source identifiers:
158113
Local pid:
pubs:158113

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