Title
Laboratory calibration and field measurement of land surface temperature and emissivity using thermal infrared multiband radiometers.
Abstract
•Calibration of TIR radiometers against absolute reference standards is necessary.•CIMEL 312 radiometers showed absolute accuracy of 0.1–0.2 K depending on the band.•Temperature-emissivity separation method for ground LST and emissivity measurements.•We provided a detailed error analysis of radiometric temperatures and ground LSTs.•Accurate emissivity measurements necessary for accurate ground LST measurements.
Year
DOI
Venue
2019
10.1016/j.jag.2019.02.002
International Journal of Applied Earth Observation and Geoinformation
Keywords
Field
DocType
Land surface temperature,Ground measurements,Emissivity,Radiometer calibration
Satellite,Remote sensing,Spectral bands,Emissivity,Land cover,Geography,Black-body radiation,Calibration,Radiance,Radiometer
Journal
Volume
ISSN
Citations 
78
0303-2434
0
PageRank 
References 
Authors
0.34
0
8