tree_species_classification_slovak_normal_cropped

This dataset provides real RGB images of tree species collected in natural field environments across Slovakia and the Czech Republic. Images were captured using handheld cameras (Sony Alpha 7 and Canon EOS 4000D) during field surveys in June and August 2022. The dataset contains 1,367 images across 4 classes: European beech, European silver fir, Norway spruce, Sessile oak.
Images per class: - European beech: 300 - European silver fir: 337 - Norway spruce: 396 - Sessile oak: 334

This dataset is indexed on https://project-agml.github.io/ as part of the AgML python library.

Citation

@article{surendran2025forestry,
  title={A forestry investigation: Exploring factors behind improved tree species classification using bark images},
  author={Surendran, Gokul Kottilapurath and Deekshitha, and Lukac, Martin and Lukac, Martin and Vybostok, Jozef and Mokros, Martin},
  journal={Ecological Informatics},
  volume={85},
  pages={102932},
  year={2025},
  publisher={Elsevier}
}

This dataset was reformatted from its original format to match HuggingFace standards.