Published June 3, 2026 | Version v1.0

whereyaheading/copernicus-h3: v1.0 — Copernicus GLO-30 Terrain, H3-Indexed

Authors/Creators

Description

First public release of the Copernicus GLO-30 → H3-indexed terrain dataset.

Global terrain elevation (mean / min / max / stddev + pixel count + EGM2008 geoid undulation) per H3 cell at resolutions 2–9, derived from Copernicus DEM GLO-30.

  • 228 Parquet files, ~23 GB; res 8–9 sharded by H3 base cell (base = (h3_cell >> 45) & 127).
  • Validated 23/23 — see VALIDATION_REPORT.md.
  • Data hosted on Hugging Face and public S3 (see README.md).

Derived from Copernicus DEM GLO-30; carries the mandatory Copernicus attribution (see DATA_LICENSE.md).

Files

whereyaheading/copernicus-h3-v1.0.zip

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