Seasonal Surface Subsidence and Frost Heave Detected by C-Band DInSAR in a High Arctic Environment, Cape Bounty, Melville Island, Nunavut, Canada

Seasonal Surface Subsidence and Frost Heave Detected by C-Band DInSAR in a High Arctic Environment, Cape Bounty, Melville Island, Nunavut, Canada

Differential interferometry of synthetic aperture radar (DInSAR) can be used to generate high-precision surface displacement maps in continuous permafrost environments, capturing isotropic surface subsidence and uplift associated with the seasonal freeze and thaw cycle. We generated seasonal displac...

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Bibliographic Details
Main Authors: Greg Robson, Paul Treitz, Scott F. Lamoureux, Kevin Murnaghan, Brian Brisco
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Remote Sensing
Subjects:
DInSAR
permafrost
subsidence
heave
precipitation
Arctic
Online Access:https://www.mdpi.com/2072-4292/13/13/2505

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