Principles and methods of scaling geospatial Earth science data

Y Ge, Y Jin, A Stein, Y Chen, J Wang, J Wang… - Earth-Science …, 2019 - Elsevier
The properties of geographical phenomena vary with changes in the scale of measurement.
The information observed at one scale often cannot be directly used as information at …

An intercomparison of statistical downscaling methods used for water resource assessments in the U nited S tates

E Gutmann, T Pruitt, MP Clark, L Brekke… - Water Resources …, 2014 - Wiley Online Library
Abstract Information relevant for most hydrologic applications cannot be obtained directly
from the native‐scale outputs of climate models. As a result the climate model output must …

Downscaling GRACE remote sensing datasets to high-resolution groundwater storage change maps of California's Central Valley

ME Miro, JS Famiglietti - Remote Sensing, 2018 - mdpi.com
NASA's Gravity Recovery and Climate Experiment (GRACE) has already proven to be a
powerful data source for regional groundwater assessments in many areas around the …

ClimAlign: Unsupervised statistical downscaling of climate variables via normalizing flows

B Groenke, L Madaus, C Monteleoni - Proceedings of the 10th …, 2020 - dl.acm.org
Downscaling is a common task in climate science and meteorology in which the goal is to
use coarse scale, spatio-temporal data to infer values at finer scales. Statistical downscaling …

Improving the spatial resolution of GRACE-derived terrestrial water storage changes in small areas using the machine learning spatial downscaling method

Z Chen, W Zheng, W Yin, X Li, G Zhang, J Zhang - Remote Sensing, 2021 - mdpi.com
Gravity Recovery and Climate Experiment (GRACE) satellites can effectively monitor
terrestrial water storage (TWS) changes in large-scale areas. However, due to the coarse …

Potential salinity and temperature futures for the Chesapeake Bay using a statistical downscaling spatial disaggregation framework

BA Muhling, CF Gaitán, CA Stock, VS Saba… - Estuaries and …, 2018 - Springer
Estuaries are productive and ecologically important ecosystems, incorporating
environmental drivers from watersheds, rivers, and the coastal ocean. Climate change has …

Probabilistic Gaussian copula regression model for multisite and multivariable downscaling

MA Ben Alaya, F Chebana, TBMJ Ouarda - Journal of Climate, 2014 - journals.ametsoc.org
Atmosphere–ocean general circulation models (AOGCMs) are useful to simulate large-scale
climate evolutions. However, AOGCM data resolution is too coarse for regional and local …

Intercomparison of multiple statistical downscaling methods: multi-criteria model selection for South Korea

HI Eum, AJ Cannon, TQ Murdock - Stochastic Environmental Research …, 2017 - Springer
A number of statistical downscaling methodologies have been introduced to bridge the gap
in scale between outputs of climate models and climate information needed to assess …

Estimating uncertainty in daily weather interpolations: a Bayesian framework for developing climate surfaces.

AM Wilson, JA Silander - International Journal of …, 2014 - search.ebscohost.com
Conservation of biodiversity demands comprehension of evolutionary and ecological
patterns and processes that occur over vast spatial and temporal scales. A central goal of …

Multisite and multivariable statistical downscaling using a Gaussian copula quantile regression model

MA Ben Alaya, F Chebana, TBMJ Ouarda - Climate Dynamics, 2016 - Springer
Statistical downscaling techniques are required to refine atmosphere–ocean global climate
data and provide reliable meteorological information such as a realistic temporal variability …