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DEMOGORGN
DEM Realizations of Antarctica
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What's in it
- Data offered docs-verified
- DEM realizations of Antarctica
- Coverage docs-verified
- Antarctica
- Formats llm-inferred
- NetCDF · Icechunk
- Access docs-verified
- Public (anonymous HTTPS/S3 via data.source.coop per entry auth); licence: see product README
Useful for
- Use cases llm-inferred
- Background terrain context for Antarctic glaciology or ice-flow reference studies · Test DEM input for GIS or terrain-analysis method demonstrations · Terrain baseline for Antarctic ice-flow model inputs, where a DEM is the required input
- Audience llm-inferred
- GIS analysts · glaciologists · polar and remote sensing researchers
Limitations
- Constraints llm-inferred
- Antarctic coverage only per the title; no UK coverage, so limited relevance to UK-focused consultancy work · Time span, spatial resolution and DEM production method are not stated in DOCS · Licence not stated in DOCS; refer to the product README (not provided) · No update schedule stated; page last updated 25 Mar 2026 · Only one file is listed (antarctica_fast_flow_mask_50m.nc, a flow mask rather than a DEM) plus an icechunk store, so DEM file structure is unclear
- Licence
- see product README
- Authentication
- Public; anonymous HTTPS/S3 access via data.source.coop
- GitHub stars
- Unknown
- Last commit
- Unknown
- Last successful page check
- 14/10/2026
- Page health
- page reachable
- Package
- Not recorded
- Verification
- Not independently verified
Provenance & evidence
Verified via Source Cooperative API /api/v1/products/englacial (public product, updated 2026-03-25).
Metadata observed 14/10/2026 · research sweep: manual-2026-10-15 (source.coop)