PROBA（Project for On-Board Autonomy）小卫星是欧空局于2001年发射的一颗最小的对地观测卫星，CHRIS（Compact High Resolution Imaging Spectrometer）是搭载在PROBA平台上最主要的成像光谱分光计，具有五个成像模式，以其卓越的光谱空间分辨率及多角度的优势为不同的研究目的分别对陆地、海洋及内陆水体进行成像。它是目前世界上
The spectral range of the dataset spans from 400 to 1000 nm, with an image resolution of 2048×2046 pixels. Additionally, the dataset contains 233 visible light spatial features, 466 visible ligh
Hyperspectral radiance data. The zipped file contains an unaveraged hyperspectral radiance image in Matlab MAT format, size 1024 × 1344 × 33, and spectral radiance in W m −2 sr −1</sup
Hyperspectral radiance data. The zipped file contains an unaveraged hyperspectral radiance image in Matlab MAT format, size 1024 × 1344 × 33, and spectral radiance in W m −2 sr −1</sup
