Dataset · Hugging Face

aliasfox/openzenith-dem

Name: openzenith-dem
Creator: aliasfox
License: mit
Keywords: license:mit, size_categories:10M<n<100M, region:us, dem, elevation, terrain, copernicus, gebco, terrarium, maplibre, cesiumjs, bathymetry, global, tiles, openzenith

OpenZenith DEM: Global Elevation & Bathymetry Tiles Global elevation dataset combining Copernicus GLO-30 (land) and GEBCO 2025 (ocean bathymetry) in Terrarium PNG tile format, ready for MapLibre GL, CesiumJS, and other renderers. What is this? A complete global elevation tile pyramid (zoom 0–8) encoded as Terrarium PNG images. Each pixel encodes an elevation value that can be decoded client-side — no server-side processing needed. Data sources: Land elevation:… See the full description on the dataset page: https://huggingface.co/datasets/aliasfox/openzenith-dem.

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Author / organization	aliasfox
License (as declared)	mit
Downloads	368 (as reported by Hugging Face)
Likes	0
Created	27 March 2026
Last updated at source	30 March 2026

demelevationterraincopernicusgebcoterrariummaplibrecesiumjsbathymetryglobaltilesopenzenith

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16 Oct 2026 Description: OpenZenith DEM: Global Elevation & Bathymetry Tiles Global elevation dataset combining Copernicus GLO-30 (land) and GEBCO 2025 (ocean bathymetry) in Terrarium PNG tile format, ready for MapLibre GL, CesiumJS, and other renderers. What is th → OpenZenith DEM: Global Elevation & Bathymetry Tiles Global elevation dataset combining Copernicus GLO-30 (land) and GEBCO 2025 (ocean bathymetry) in Terrarium PNG tile format, ready for MapLibre GL, CesiumJS, and other renderers. What is th

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Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 16 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.