ML4WX

Downscaling & super-resolution

Deep-Learning-Based Gridded Downscaling of Surface Meteorological Variables in Complex Terrain. Part I: Daily Maximum and Minimum 2-m Temperature

Yingkai Sha, David John Gagne, Gregory West, Roland B. Stull

Journal of Applied Meteorology and Climatology · · NSF NCAR / UCAR

Paper

In one sentence. UNet-AE adds an elevation autoencoder branch to downscale daily TMAX/TMIN from 0.25° to 4 km, cutting MAE by over 10% in unseen regions.

Labels

Topic
Downscaling & super-resolution
Type
New model or method
Method
CNN / U-Net
Domain
Regional
Data
Other
Status
Research
Identifiers
DOI:10.1175/jamc-d-20-0057.1 OpenAlex:W3105660549
Added
2026-10-22

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