Observed arrival · 2026-09-05
Global DEM, a bilingual field guide to terrain data
A searchable library of digital elevation models, terrain derivatives, environmental layers, and reproducible geospatial workflows.
Field notes
The homepage exposes ten records through theme and format filters, including environmental layers, field observations, governance, marine systems, and planning layers. Entries carry practical metadata such as coverage, update date, publication status, and coordinate reference system; examples include EPSG:4326 for a coastal bathymetry mosaic and EPSG:28355 for groundwater salinity transects. Three visible records are marked In review, while others are marked Published.
Observed signals
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Editorial observations of this landing page, not a rating.
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