The SDA (Spectrogram Data Augmentation) dataset is a specialized audio dataset designed for automated gunshot detection in tropical forest environments. It is an augmented derivative of the publicly available tropical forest gunshot dataset (Katsis et al., 2022), enhanced through spectrogram-level augmentations to address the challenge of rare gunshot events and class imbalance. Developed as part of the research… See the full description on the dataset page: https://huggingface.co/datasets/aazmaine25/tropical-gunshot-sda-dataset.