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The Active Fire FRP Estimation: Study on Sentinel-3/SLSTR

机译:主动火灾FRP估算:Sentinel-3 / SLSTR的研究

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摘要

The estimation of thermal parameters belonging to active fires, such as fire radiative power (FRP), is a recommended method to determine fire severity. A review of the state of the art provides several semiempirical methods to estimate the FRP. On the other hand, the Sentinel-3/SLSTR instrument has two spectral channels dedicated to active-fire observation, which allows fire monitoring in a wide variety of conditions not affected by sensor saturation. This contribution analyzes these technical approaches, which are to be applied on the future Sentinel-3/Sea and Land Surface Temperature Radiometer (SLSTR) sensor in order to clarify its requirements and restrictions.
机译:建议使用一种方法来估算属于主动火灾的热参数,例如火灾辐射功率(FRP),以确定火灾严重性。对现有技术的回顾提供了几种估计FRP的半经验方法。另一方面,Sentinel-3 / SLSTR仪器具有两个专用于主动火情观察的光谱通道,可以在不受传感器饱和度影响的各种条件下进行火情监视。该文稿分析了这些技术方法,这些技术方法将应用于未来的Sentinel-3 /海陆表面温度辐射计(SLSTR)传感器,以阐明其要求和限制。

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