Constraining subglacial processes from surface velocity observations using surrogate-based Bayesian inference
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Glaciology"
DOI: 10.1017/jog.2020.112
Abstract: Abstract Basal motion is the primary mechanism for ice flux in Greenland, yet a widely applicable model for predicting it remains elusive. This is due to the difficulty in both observing small-scale bed properties and… read more here.
Keywords: surrogate; model; constraining subglacial; velocity observations ... See more keywords
Fusion of Multitemporal Multisensor Velocities Using Temporal Closure of Fractions of Displacements
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3227413
Abstract: Numerous glacier velocity observations, derived from spaceborne imagery, are available online, but it remains difficult to analyze them because they are measured with different temporal baselines, by various sensors. In this study, we propose a… read more here.
Keywords: multitemporal multisensor; velocity observations; temporal closure;
Updraft Vertical Velocity Observations and Uncertainties in High Plains Supercells Using Radiosondes and Radars
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Weather Review"
DOI: 10.1175/mwr-d-20-0071.1
Abstract: Observations of the air vertical velocities (wair) in supercell updrafts are presented, including uncertainty estimates, from radiosonde GPS measurements in two supercells. These in situ observations were collected during the Colorado State University Convective Cloud… read more here.
Keywords: vertical velocity; wair values; situ observations; updraft vertical ... See more keywords