Project HF‑EOLUS. Task 1. Sentinel‑1 SAR Derived Data Bundle (GeoParquet + STAC)

Description

Overview This Zenodo record packages a reproducible bundle of derived ocean wind data and auxiliary materials produced from Copernicus Sentinel‑1 SAR Level‑2 OCN (OWI) products. The bundle contains the processed dataset as a GeoParquet data lake with a static STAC catalog, together with the exact scripts, configuration, SQL statements, and inputs used to generate it. It is intended to enable full transparency, re‑use, and re‑execution of the data generation workflow. The dataset was generated using the HF‑EOLUS Sentinel‑1 SAR Ingestion Pipeline (software record DOI: https://doi.org/10.5281/zenodo.17011823 ), which automates download and ingestion into partitioned GeoParquet, and builds a STAC Collection and Items describing the outputs. This record includes all relevant artifacts so that other researchers can verify the steps, inspect lineage, and rerun the pipeline if needed. Dataset summary - Final table rows: 11,384,420 - Rows with valid wind data: 7,992,086 Contents of this record - hf eolus sar.tar.gz: Tarball containing the processed data outputs. It includes the partitioned GeoParquet dataset (OGC GeoParquet v1.1 metadata) and a static STAC catalog (Collection and Items…

Description from Zenodo, shortened.

Files (11)

• JSONstac_properties_collection.json1.4 kB
• SQLathena_repair_table.sql34 byte
• SQLathena_drop_table.sql37 byte
• SQLathena_create_db.sql42 byte
• SQLathena_create_table.sql522 byte
• TXTdownloaded_files.txt22 kB
• SHpipeline.sh520 byte
• CSVfiles_to_download.csv142 kB
• JSONVILA_PRIO_hull.json3.4 kB
• JSONstac_properties_item.json1.4 kB
• GZhf_eolus_sar.tar.gz460 MB

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