# Notice

GeoFlood-275 is a derived benchmark constructed from public geospatial products and event metadata. The benchmark packaging is released under CC BY 4.0. Third-party source data retain their original terms, notices, and attribution requirements.

Source products used in GeoFlood-275 include:

- Copernicus Emergency Management Service Rapid Mapping EMSR delineation products
- Copernicus Sentinel-1 GRD imagery
- Copernicus Sentinel-2 Level-1C imagery
- Copernicus DEM GLO-30
- ESA WorldCover v200 2021
- Dynamic World V1/NRT land-cover labels

GeoFlood-275 reference labels are derived from EMSR delineation vectors and are intended for research benchmarking of event-induced flood inundation mapping. They should not be treated as authoritative emergency-response products or absolute hydrodynamic ground truth.

When using this dataset, cite the GeoFlood-275 paper and acknowledge the source data providers.