from pathlib import Path

import geopandas as gpd


def main() -> None:
    base_dir = Path(__file__).resolve().parent
    source = base_dir / "HydroRIVERS_v10_eu_shp" / "HydroRIVERS_v10_eu.shp"
    output = base_dir / "HydroRIVERS_v10_eu.geoparquet"

    gdf = gpd.read_file(source)
    gdf.to_parquet(output, compression="zstd", index=False)

    print(f"Wrote {len(gdf)} features to {output}")


if __name__ == "__main__":
    main()