no code implementations • 4 Mar 2021 • Thomas Colligan, David Ketchum, Douglas Brinkerhoff, Marco Maneta
We found that that our method outperforms other methods of mapping irrigation in Montana in terms of overall accuracy and precision.
no code implementations • 22 Jun 2020 • Douglas Brinkerhoff, Andy Aschwanden, Mark Fahnestock
Basal motion is the primary mechanism for ice flux outside Antarctica, yet a widely applicable model for predicting it in the absence of retrospective observations remains elusive.
no code implementations • 15 Nov 2017 • Douglas Brinkerhoff, Shad O'Neel
We develop a probabilistic method for tracking glacier surface motion based on time-lapse imagery, which works by sequentially resampling a stochastic state-space model according to a likelihood determined through correlation between reference and test images.