Airborne hyperspectral data

Hyperspectral imagery was acquired with a AISA FENIX 1K camera collecting data from the visible to the shortwave infrared [0.38 - 2.5 µm] in 420 spectral bands. The provided dataset is divided in 25 tiles (~14 Go each tile) Camera calibration was achieved in lab and controlled during the flight when passing over reference targets. Atmospheric correction was done with COCHISE, using atmospheric profiles from METEO-FRANCE and aerosols in situ measurements provided by a CIMEL spectroradiometer. Ortho-rectification was achieved thanks to DEM provided by RGE ALTI 1m database of IGN. Camera caracteristics: Swath: 1024 m ; Ground Sample Distance: 1 m ; Spectral resolution: ~3.6 nm between 380 - 970 nm ; ~7.8 nm between 970 - 2500 nm. The data are provided as ortho-rectified tiles (UTM 31N) in surface reflectance in ENVI format. Check the README file to get more information on the data organisation and characteristics.