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The Volcanic Geoheritage in the Pristine Natural Environment of Harrat Lunayyir, Saudi Arabia: Opportunities for Geotourism and Geohazard Issues

Heritage
The Lunayyir Volcanic Field (Harrat Lunayyir), located on the western boundary of the Arabian Microplate, comprises a Quaternary volcanic region featuring approximately 150 volcanoes formed from around 700 vents.
Károly Németh, Abdulrahman Sowaigh, Vladyslav Zakharovskyi, Mostafa Toni, Mahmoud Ashor, Vladimir Sokolov, Fawaz Moqeem, Khalid Abdulhafaz, Turki Hablil, Turki Sehli, Khalid Yousef   +10 more
doaj   +1 more source

Analysis of Local Spatial Data Infrastructure to Support Volcanic Mudflow Mitigation along Putih River, Magelang Regency, Central Java Province, Indonesia

Forum Geografi, 2020
One of the most devastating disasters in Indonesia was the Mount Merapi eruption in 2010. After the eruption there still exists the secondary hazard of volcanic mudflow, which has caused damage and casualties. Volcanic mudflow is a mixture of pyroclastic
Afrinia Lisditya Permatasari, Ika Afianita Suherningtyas, Putu Perdana Kusuma Wiguna   +2 more
doaj   +1 more source

Gravity Data-Driven Machine Learning: A Novel Approach for Predicting Volcanic Vent Locations in Geohazard Investigation

GeoHazards
Geohazard investigation in volcanic fields is essential for understanding and mitigating risks associated with volcanic activity. Volcanic vents are often concealed by processes such as faulting, subsidence, or uplift, which complicates their detection ...
Murad Abdulfarraj, Ema Abraham, Faisal Alqahtani, Essam Aboud   +3 more
doaj   +1 more source

Evaluating the impacts of volcanic eruptions using RiskScape

Journal of Applied Volcanology, 2017
RiskScape is a free multi-hazard risk assessment software programme jointly developed by GNS Science and the National Institute of Water and Atmospheric Research (NIWA) in New Zealand.
Natalia I. Deligne, Nick Horspool, Silvia Canessa, Iain Matcham, George T. Williams, Grant Wilson, Thomas M. Wilson   +6 more
doaj   +1 more source

Stratigrafi gunung api daerah Bandung Selatan, Jawa Barat

Indonesian Journal on Geoscience, 2014
http://dx.doi.org/10.17014/ijog.vol1no2.20064The aim of this volcano stratigraphic study is to understand the historic relationship of each volcanoes in the South Bandung area.
Sutikno Bronto, Achnan Koswara, Kaspar Lumbanbatu   +2 more
doaj   +1 more source

Dynamic Statistical Models for Pyroclastic Density Current Generation at Soufrière Hills Volcano

Frontiers in Earth Science, 2018
To mitigate volcanic hazards from pyroclastic density currents, volcanologists generate hazard maps that provide long-term forecasts of areas of potential impact. Several recent efforts in the field develop new statistical methods for application of flow
Robert L. Wolpert, Elaine T. Spiller, Eliza S. Calder   +2 more
doaj   +1 more source

Volcanic hazard exacerbated by future global warming-driven increase in heavy rainfall. [PDF]

R Soc Open Sci, 2022
Farquharson JI, Amelung F.
europepmc   +1 more source

Volcanic risk ranking and regional mapping of the Central Volcanic Zone of the Andes [PDF]

Natural Hazards and Earth System Sciences
The Central Volcanic Zone of the Andes (CVZA) extends from southern Peru, through the Altiplano of Bolivia, to the Puna of northern Chile and Argentina, between latitudes 14–28° S of the Andean cordillera, with altitudes rising up to more than 4000 m ...
M.-P. Reyes-Hardy, L. S. Di Maio, L. Dominguez, C. Frischknecht, S. Biass, L. F. Guimarães, A. Nieto-Torres, M. Elissondo, G. Pedreros, R. Aguilar, Á. Amigo, S. García, P. Forte, C. Bonadonna   +13 more
doaj   +1 more source

Advancements in Geohazard Investigations: Developing a Machine Learning Framework for the Prediction of Vents at Volcanic Fields Using Magnetic Data

Geosciences
This study investigates the application of machine learning techniques for predicting volcanic vent locations based on aeromagnetic geophysical data.
Murad Abdulfarraj, Ema Abraham, Faisal Alqahtani, Essam Aboud   +3 more
doaj   +1 more source

From rest to eruption: How we should anticipate volcanic eruptions

npj Natural Hazards
Volcanic eruptions are typically preceded by unrest, marked by increased seismicity, ground deformation, and gas emissions. Unrest can last from decades to minutes.
J. Martí
doaj   +1 more source