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d246b56 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | COSMO-REA downscaling static invariants — © NVIDIA 2026, licensed under
CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
These files (`rea6/invariants_rea6_ext.nc`, `rea2/invariants_rea2_ext.nc`) are a
derived product: NVIDIA resampled the sources below to the target grids and
computed land fraction, surface roughness, continentality, distance-to-coast,
and terrain slopes from them. Over the COSMO-REA European domain the elevation
derives entirely from GLOBE.
Per-channel sources
-------------------
elevation, slope_east, slope_north GLOBE v1.0
land_fraction, z0_lu ESA WorldCover 2021 v200
cont_50km, dist_coast_km (REA6 only) ESA WorldCover 2021 v200
Sources
-------
- ESA WorldCover 2021 v200 (CC BY 4.0). © ESA WorldCover project 2021; contains
modified Copernicus Sentinel data (2021) processed by the ESA WorldCover
consortium. Zanaga, D., et al. (2022), https://doi.org/10.5281/zenodo.7254221
- GLOBE v1.0 (public domain). NOAA NGDC (1999),
https://doi.org/10.7289/V52R3PMS. The Australian (AUSLIG-copyright) tile is
excluded and not redistributed.
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