The 2007 caldera collapse at Piton de la Fournaise : new insights from multi-temporal structure-from-motion

The 2007 caldera collapse at Piton de la Fournaise : new insights from multi-temporal structure-from-motion

We produced new multi-temporal Digital Elevation Models (DEMs) of the April 2007 summit collapse at Piton de la Fournaise from previously unused aerial photographs. This dataset revealed the precise temporal evolution of collapsed volume and caldera morphological changes. Four days after the onset o...

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Bibliographic Details
Main Authors:	Allan Derrien, Aline Peltier, Nicolas Villeneuve, Thomas Staudacher
Format:	Article
Language:	English
Published:	Volcanica 2020-04-01
Series:	Volcanica
Subjects:	caldera collapse 4d mapping piton de la fournaise geodynamics volcano
Online Access:	https://www.jvolcanica.org/ojs/index.php/volcanica/article/view/55

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