Journal ArticleDOI
Spatial data for landslide susceptibility, hazard, and vulnerability assessment: An overview
TLDR
In this article, a review of the trends in collecting spatial information on environmental factors with a focus on Digital Elevation Models, geology and soils, geomorphology, land use and elements at risk is given.About:
This article is published in Engineering Geology.The article was published on 2008-12-01. It has received 986 citations till now. The article focuses on the topics: Landslide & Geographic information system.read more
Citations
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Journal ArticleDOI
Landslide inventory maps: New tools for an old problem
Fausto Guzzetti,Alessandro Cesare Mondini,Mauro Cardinali,Federica Fiorucci,Michele Santangelo,Kang-Tsung Chang +5 more
TL;DR: In this article, the authors outline the principles for landslide mapping, and review the conventional methods for the preparation of landslide maps, including geomorphological, event, seasonal, and multi-temporal inventories.
Journal ArticleDOI
A review of statistically-based landslide susceptibility models
TL;DR: In this paper, a critical review of statistical methods for landslide susceptibility modelling and associated terrain zonations is presented, revealing a significant heterogeneity of thematic data types and scales, modelling approaches, and model evaluation criteria.
Journal ArticleDOI
Global fatal landslide occurrence from 2004 to 2016
Abstract: . Landslides are a ubiquitous hazard in terrestrial environments with slopes,
incurring human fatalities in urban settlements, along transport corridors
and at sites of rural industry. Assessment of landslide risk requires
high-quality landslide databases. Recently, global landslide databases have
shown the extent to which landslides impact on society and identified areas
most at risk. Previous global analysis has focused on rainfall-triggered
landslides over short ∼ 5-year observation periods. This paper presents
spatiotemporal analysis of a global dataset of fatal non-seismic landslides,
covering the period from January 2004 to December 2016. The data show that in
total 55 997 people were killed in
4862 distinct landslide events. The spatial distribution of landslides
is heterogeneous, with Asia representing the dominant geographical area.
There are high levels of interannual variation in the occurrence of
landslides. Although more active years coincide with recognised patterns of
regional rainfall driven by climate anomalies, climate modes (such as El
Nino–Southern Oscillation) cannot yet be related to landsliding,
requiring a landslide dataset of 30 + years. Our analysis demonstrates that
landslide occurrence triggered by human activity is increasing, in particular
in relation to construction, illegal mining and hill cutting. This supports
notions that human disturbance may be more detrimental to future landslide
incidence than climate.
Journal ArticleDOI
Recommendations for the quantitative analysis of landslide risk
Jordi Corominas,C.J. van Westen,Paolo Frattini,Leonardo Cascini,Jean-Philippe Malet,Stavroula Fotopoulou,Filippo Catani,M. van den Eeckhaut,Olga Mavrouli,Federico Agliardi,Kyriazis Pitilakis,Mike G. Winter,Manuel Pastor,Settimio Ferlisi,Veronica Tofani,Javier Hervás,J.T. Smith +16 more
TL;DR: In this article, the authors present recommended methodologies for the quantitative analysis of landslide hazard, vulnerability and risk at different spatial scales (site-specific, local, regional and national), as well as for the verification and validation of the results.
Journal ArticleDOI
Mapping landslide displacements using Structure from Motion (SfM) and image correlation of multi-temporal UAV photography:
TL;DR: In this article, a Structure from Motion (SfM) workflow was applied to derive a 3D model of a landslide in southeast Tasmania from multi-view UAV photography and the geometric accuracy of the model and resulting DEMs and orthophoto mosaics was tested with ground control points coordinated with geodetic GPS receivers.
References
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The Shuttle Radar Topography Mission
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TL;DR: The most complete digital topographic map of Earth was made by the Shuttle Radar Topography Mission (SRTM) as discussed by the authors, which used a single-pass radar interferometer to produce a digital elevation model (DEM) of the Earth's land surface between about 60 deg north and 56 deg south latitude.
Journal ArticleDOI
Digital terrain modelling: A review of hydrological, geomorphological, and biological applications
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Landslide types and processes
TL;DR: In this paper, the authors reviewed the range of Earth surface movements that may be classified as LANDSLIDES and classified them according to the following: Falling, sliding, or flowing.