ML4WX

Downscaling & super-resolution

PrecipSRGAN: A Machine Learning Model for Satellite Precipitation Downscaling

Yongxin Liu, Haonan Chen

IEEE Transactions on Geoscience and Remote Sensing · · Colorado State University (incl. CIRA)

Paper

In one sentence. PrecipSRGAN uses a GAN with elevation data to downscale CMORPH satellite precipitation from 8 km to 4 km, reaching correlation 0.74 versus 0.41 for interpolation.

Labels

Topic
Downscaling & super-resolution, Observations & remote sensing
Type
New model or method
Method
GAN or VAE
Domain
Regional
Data
Satellite, Radar, Station / in-situ
Status
Research
Identifiers
DOI:10.1109/tgrs.2025.3625154 OpenAlex:W4415594429
Added
2026-10-22

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