Supporting Datasets for 'SWOT Satellite Reveals Devastating Flood Impact in Rio Grande do Sul, Brazil'

This dataset contains multiple sources of geospatial and environmental data used for flood extension and volume analysis in the study of the May 2023 extreme flood that hit south Brazil. The data integrates satellite remote sensing, atmospheric reanalysis, hydrological measurements, terrain data, and socioeconomic indicators to evaluate flooding impacts and their connection to climate variability.

The dataset include:

Sentinel-2 Satellite Data

SWOT Mission High-Density Pixel Cloud Data

HIDROWEB Water Level Data

Forest And Buildings Removed Copernicus Digital Elevation Model (FABDEM)

Modern-Era Retrospective Analysis for Research and Applications 2 (MERRA-2)

Integrated Multi-satellite Retrievals for Global Precipitation Measurements (IMERG)

Brazilian Meteorological Database (BDMEP)

Institute of Hydraulic Research (IPH) Flood Extent Map

Socioeconomic Data from the Social Vulnerability Atlas

Disclaimer:

This dataset is a compilation of various data sources, each of which may be subject to its own specific licensing terms and conditions. Users of this dataset are strongly advised to review the license associated with each individual sub-dataset before using, modifying, or redistributing the data. While we have provided the dataset under a Creative Commons Attribution 4.0 International (CC BY 4.0) license, certain sub-datasets may have additional restrictions or requirements, such as attribution, non-commercial use, or limitations on derivative works. It is the responsibility of the user to ensure compliance with all applicable licenses. Please refer to the original data sources and their respective licenses for detailed information.