dataset · Global

amfitrite-inland-waters-hab-sentinel2

Hugging Face dataset kostaspic/amfitrite-inland-waters-hab-sentinel2

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What's in it

Data offered docs-verified: Sentinel-2 multispectral tiles (12 bands: B01-B08, B8A, B09, B11, B12) · Scene Classification (SCL) map · AOT (aerosol optical thickness) map · water masks · CyFi HAB severity predictions on a 10-pixel grid · indicative HAB class (High / Moderate / Low) per tile · CAML in-situ cyanobacteria abundance, linked to tiles
Coverage llm-inferred: Global
Resolution docs-verified: 10 m pixels (20 m and 60 m Sentinel-2 bands upsampled to 10 m); tiles 365 x 365 px
Formats docs-verified: TIF · JSON · CSV · XLSX · PNG
Access docs-verified: Open download under CC BY 4.0 (Creative Commons Attribution 4.0 International); no authentication listed

Useful for

Use cases llm-inferred: Screening lake, reservoir and river sites for early-stage HAB risk as part of water-quality baseline work · Benchmarking CNN or other classifiers for HAB detection before applying them to client monitoring schemes · Cross-checking satellite HAB severity against in-situ cyanobacteria abundance records
Audience llm-inferred: GIS analysts · remote sensing specialists · hydrologists · ecologists · water-quality scientists · ML and edge AI engineers

Limitations

Constraints llm-inferred: Class labels are indicative: CyFi predictions combined with CAML abundance, not direct per-pixel validation · Labels follow a severity-priority rule, so a whole tile takes the worst class found anywhere in it · Tiles can be smaller than 365 x 365 px near swath edges or water-body edges · Only 4,698 cases have in-situ measurements; the rest are augmented samples · Optical Sentinel-2 imagery only, with a cloud threshold below 7.5%, so cloudy scenes are excluded · No update schedule is stated, so the dataset may not be refreshed

Licence: cc-by-4.0
Authentication: Unknown — review source docs
GitHub stars: Unknown
Last commit: Unknown
Last successful page check: 14/10/2026
Page health: healthy
Package: Not recorded
Verification: Not independently verified

Provenance & evidence

Verified 2026-10-15 via HF API: exists; 973 downloads/30d, 1 likes.

Metadata observed 14/10/2026 · research sweep: manual-2026-10-15 (Hugging Face datasets)

https://huggingface.co/datasets/kostaspic/amfitrite-inland-waters-hab-sentinel2