Articles | Volume 15, issue 1
https://doi.org/10.5194/gmd-15-251-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-15-251-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Convolutional conditional neural processes for local climate downscaling
Anna Vaughan
CORRESPONDING AUTHOR
Department of Engineering, University of Cambridge, Cambridge, UK
Will Tebbutt
Department of Engineering, University of Cambridge, Cambridge, UK
J. Scott Hosking
British Antarctic Survey, Cambridge, UK
The Alan Turing Institute, London, UK
Richard E. Turner
Department of Engineering, University of Cambridge, Cambridge, UK
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Short summary
We develop a new method for climate downscaling, i.e. transforming low-resolution climate model output to high-resolution projections, using a deep-learning model known as a convolutional conditional neural process. This model is shown to outperform an ensemble of baseline methods for downscaling daily maximum temperature and precipitation and provides a powerful new downscaling framework for climate impact studies.
We develop a new method for climate downscaling, i.e. transforming low-resolution climate model...