Dataset · Hugging Face

princepaulk/openzenith-dem

Name: openzenith-dem
Creator: princepaulk
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/princepaulk/openzenith-dem.

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Author / organization	princepaulk
License (as declared)	mit
Downloads	0 (as reported by Hugging Face)
Likes	0
Created	16 October 2026
Last updated at source	16 October 2026

demelevationterraincopernicusgebcoterrariummaplibrecesiumjsbathymetryglobaltilesopenzenith

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