Comparison of event landslide inventories: the Pogliaschina catchment test case, ItalyNatural Hazards and Earth System Sciences - Tập 14 Số 7 - Trang 1749-1759
Alessandro Mondini, E. Villanueva, Marco Cavalli, Lorenzo Marchi, Gerardo Herrera, Fausto Guzzetti
Abstract. Event landslide inventory maps document the extent of populations of landslides caused by a single natural trigger, such as an earthquake, an intense rainfall event, or a rapid snowmelt event. Event inventory maps are important for landslide susceptibility and hazard modelling, and prove useful to manage residual risk after a landslide-triggering event. Standards for the preparat...... hiện toàn bộ
Evaluation of far-field tsunami hazard in French Polynesia based on historical data and numerical simulationsNatural Hazards and Earth System Sciences - Tập 7 Số 2 - Trang 195-206
Anthony Sladen, Hélène Hebert, François Schindelé, D. Reymond
Abstract. The first tsunami hazard map of French Polynesia is presented here on the basis of historical data, and numerical simulations. French Polynesia, because of its central position in the most tsunami prone ocean, the Pacific, is strongly exposed to far-field tsunamis. As no previous study on the area had been conducted, we compiled catalogues of all the historical observations (14 ...... hiện toàn bộ
Microseismic activity analysis for the study of the rupture mechanisms in unstable rock massesNatural Hazards and Earth System Sciences - Tập 10 Số 4 - Trang 831-841
David Amitrano, M. Arattano, Marta Chiarle, G. Mortara, Cristina Occhiena, Marina Pirulli, Claudio Scavia
Abstract. Rockfalls are common instabilities in alpine areas and can cause significant damage. Since high mountains have been affected by an increasing number of these phenomena in the last years, a possible correlation with permafrost degradation induced by climate change has been hypothesized. To investigate this topic, a monitoring system, made of 5 triaxial geophones and 1 thermometer...... hiện toàn bộ
Brief communication: Meteorological and climatological conditions associated with the 9 January 2018 post-fire debris flows in Montecito and Carpinteria, California, USANatural Hazards and Earth System Sciences - Tập 18 Số 11 - Trang 3037-3043
Nina S. Oakley, Forest Cannon, Robert J. Munroe, Jeremy T. Lancaster, David Gomberg, F. Martin Ralph
Abstract. The Thomas Fire burned 114 078 ha in Santa Barbara and Ventura counties,
southern California, during December 2017–January 2018. On 9 January 2018,
high-intensity rainfall occurred over the Thomas Fire burn area in the
mountains above the communities of Montecito and Carpinteria, initiating
multiple devastating debris flows. The highest rainfall intensities occurred
with the pass...... hiện toàn bộ
Testing the impact of direct and indirect flood warnings on population behaviour using an agent-based modelNatural Hazards and Earth System Sciences - Tập 20 Số 8 - Trang 2281-2305
Thomas O'Shea, Paul Bates, Jeffrey Neal
Abstract. This paper uses a coupled hydrodynamic agent-based model (HABM) to investigate the effect of direct or indirect warnings in flood incident response. This model uses the LISFLOOD-FP hydrodynamic model and the NetLogo agent-based framework and is applied to the 2005 flood event in Carlisle, UK. The hydrodynamic model provides a realistic simulation of detailed flood dynamics throug...... hiện toàn bộ
Atmospheric correction for satellite remotely sensed data intended for agricultural applications: impact on vegetation indicesNatural Hazards and Earth System Sciences - Tập 10 Số 1 - Trang 89-95
Diofantos G. Hadjimitsis, George Papadavid, Άθως Αγαπίου, Kyriacos Themistocleous, Marinos G. Hadjimitsis, Adrianos Retalis, Silas Michaelides, Nektarios Chrysoulakis, Leonidas Toulios, C.R.I. Clayton
Abstract. Solar radiation reflected by the Earth's surface to satellite sensors is modified by its interaction with the atmosphere. The objective of applying an atmospheric correction is to determine true surface reflectance values and to retrieve physical parameters of the Earth's surface, including surface reflectance, by removing atmospheric effects from satellite images. Atmospheric co...... hiện toàn bộ
An observational study of the 7 September 2005 Barcelona tornado outbreakNatural Hazards and Earth System Sciences - Tập 7 Số 1 - Trang 129-139
Joan Bech, Ramón Pascual, Tomeu Rigo, Nicolau Pineda, J.M. López, Joan Arús, Miquel Gayà
Abstract. This paper presents an observational study of the tornado outbreak that took place on the 7 September 2005 in the Llobregat delta river, affecting a densely populated and urbanised area and the Barcelona International airport (NE Spain). The site survey confirmed at least five short-lived tornadoes. Four of them were weak (F0, F1) and the other one was significant (F2 on the Fuji...... hiện toàn bộ