Effectiveness of the spectral area index created by three algorithms for tree species recognition

This dataset is an experimental dataset used to extract PAIs and verify their effectiveness in tree species classification. 

If you use this data, please cite the following paper:

Liu Huaipeng. (2023). Effectiveness of the spectral area index created by three algorithms for tree species recognition. Annals of Forest Science, 80, 17. https://doi.org/10.1186/s13595-023-01184-w