Hyperspectral data in all of the datasets consist of processed hyperspectral data cubes to radiance values.
all data cubes with _radiance.dat and ._radiance.hdr files are for ENVI format data file. While _rect.dat and _rect.hdr files are ENVI files with georectification applied.

Hyperspectral data also contain calculated RGB and NDVI png and tiff images. Png images are generated from _radiance.dat files and tiff images are generated from _rect.dat files that have georectification.

All hyperspectral data was collected using the Specim hyperspectral pushbroom camera.

https://art21-icaerus.s3.eu-central-1.amazonaws.com/Hyper_1.zip

Dataset consists of 6 flight lines filmed over a stated healthy forest.

Each flight folder denoted by fl# contains processed hyperspectral data cubes and "processed" folder with RGB and NDVI images. 

Dataset zip size: 25.9 GB