Software — free catalog
ISOFire - Real-time full-physics wildfire temperature retrieval from imaging spectroscopy
A NASA software catalog entry available for reuse or request.
About this technology
Overview
Airborne imaging spectrometers can observe thermal emissions and traditional approaches to retrieving temperature have often relay on utilizing a small selection of wavelengths and offline modeling using end member mixtures. We developed ISOFire, a full-physics based approach which utilizes a forward model and to fit the full spectral measurement from AVIRIS-3.The retrieval code is build using open source python packages and is packaged into a GitHub repository. ISOFire is a science retrieval that builds upon previous methods by incorporating the full spectral measurement and provides an associated uncertainty of its temperature estimate