Published 2023 | Version v1
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Lava flow hazard map from flank eruptions at Etna

Creators

  • 1. Istituto Nazionale di Geofisica e Vulcanologia (INGV)

Contributors

Description

The new lava flow hazard map from flank eruptions at Mt. Etna volcano obtained by using a probabilistic approach.

Methods (English)

The methodology includes different stages: (i) the definition of the classes of the expected eruptions, effusion rate curves and their occurrence probability; (ii) assessment of the spatiotemporal probability of future vent opening; (iii) running of lava flows emplacements considering a large number of eruptive scenarios with the GPUFLOW model; (iv) computation of the long-term probability for each point of the area interested by simulated lava flows.

Files

lava_flow_hazard_flank.tif

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Additional details

Related works

Is new version of
Dataset: 10.1594/PANGAEA.825014 (DOI)
Journal article: 10.1038/srep03493 (DOI)

Dates

Valid
2023/2052