Study of Sentinel-3/SLSTR suitability for estimating active fire parametres
نویسنده
چکیده
FRP (Fire Radiative Power) is the magnitude associated to the thermal radiance which explains the ecological effects of active fire; it is the component of the chemical power released from burning vegetation and emitted as radiation during the process of combustion. In this paper, a discussion of the procedures for active fire FRP is presented: The Dozier method, originally developed for use with the AVHRR (Advanced Very High Resolution Radiometer), the MODIS (Moderate Resolution Imaging Spectroradiometer) fire detection algorithm and semi-empirical relationship based on previous studies of BIRD (Bi-spectral InfraRed Detection) satellite. These procedures, described above, are applied to simulated data by a radiative transfer model, based on Sentinel-3/SLSTR spectral characteristics in order to analyze the impact of atmospheric conditions on FRP estimations.
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