Destructive tsunamis are most often generated by large earthquakes occurring at subduction
interfaces, but also other “atypical” sources—defined as crustal earthquakes and non …

The rising availability of satellite-based multi-temporal interferometric datasets covering
large areas of the Earth surface constitutes a huge asset in the context of operational …

ABSTRACT Interferometric Synthetic Aperture Radar (InSAR) came into practical use as a
geohazard monitoring tool in the 1990s. The uptake of this remote sensing technique …

The Multispectral Instrument (MSI) and the Operational Land Imager (OLI), respectively
onboard Sentinel-2A/2B and Landsat 8 satellites, thanks to their features especially in terms …

The Etna flank eruption that started on 24 December 2018 lasted a few days and involved
the opening of an eruptive fissure, accompanied by a seismic swarm and shallow …

Radar (SAR) satellites systematically acquire imagery that can be used for volcano
monitoring, characterising magmatic systems and potentially forecasting eruptions on a …

Offset-tracking is more commonly used in monitoring glacier velocity at Greenland Ice Sheet
(GrIS) than the D-InSAR technique because of its robustness in handling low coherence and …

The balance between the amount of gas coexisting with mantle-derived magmas at depth
and that emitted during intereruptive phases may play a key role in the eruptive potential of …

We present a new automatic procedure for updating digital topographic data from multi-
source satellite imagery, which consists in the production of Digital Surface Models (DSMs) …

UAVs have become a useful tool for natural hazard monitoring. In volcanic areas, they allow
wider observations of the eruptive behaviour, with no risk for the operator. The SfM …