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submarine

Canyon headwall landslides after the Kaikōura earthquake at 2 m grid with mapped morphology and arrows showing movement direction, illustrating loss of diagnostic detail at coarse resolution and improved delineation at high resolution.
Posted inThe Landslide Blog

Submarine landslide inventory for the 2016 Kaikōura earthquake

by Dave Petley 3 August 20263 August 2026

High resolution bathymetric data has allowed submarine landslides triggered by the 2016 Kaikōura earthquake in New Zealand to be mapped (Gnesko et al. 2026). In total 853 slope failures were identified. I rarely feature submarine landslides in this blog – they are beyond my area of expertise – but I came across a really cool […]

Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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