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View article: Geomorphological processes and landforms in the Alpine Sulzenau Valley (Tyrol, Austria): Glacier retreat, glacial lake evolution and the 2017 glacial lake outburst flood
Geomorphological processes and landforms in the Alpine Sulzenau Valley (Tyrol, Austria): Glacier retreat, glacial lake evolution and the 2017 glacial lake outburst flood Open
Glacial lake outburst floods (GLOFs) are sudden, and often hazardous, floods occurring upon the failure of a glacial lake dam or moraine. A GLOF occurred at Sulzenau Lake (Tyrol, Austria) in August 2017 due to a partial moraine and dam fai…
View article: Monitoring Land Degradation Using Drone Photogrammetry for the Mugoboka (Eastern Bujumbura, Burundi) Case Study
Monitoring Land Degradation Using Drone Photogrammetry for the Mugoboka (Eastern Bujumbura, Burundi) Case Study Open
Previously published studies on soil loss by erosion in Burundi have focused on sheet and rill erosion. However, other forms of erosion such as gullying and landslides should not be neglected in mountainous countries like Burundi, and also…
View article: Investigating Earth surface deformation with SAR interferometry and geomodeling in the transborder Meuse–Rhine region
Investigating Earth surface deformation with SAR interferometry and geomodeling in the transborder Meuse–Rhine region Open
Introduction: This study aims to differentiate local and regional ground uplift, as well as sub-regional subsidence induced by groundwater level drawdown, which are possibly enhanced across fault structures, as monitored by various synthet…
View article: Local scale of ground deformation along faults in area and vicinity of one possible Einstein Telescope location
Local scale of ground deformation along faults in area and vicinity of one possible Einstein Telescope location Open
The Einstein Telescope area was a research site of a project called Ground Deformation from Meteorological, Seismic and Anthropogenic Changes Analyzed by Remote Sensing, Geomatic Experiments and Extended Reality (GERMANE), which aimed to a…
View article: New Insights into the Internal Structures and Geotechnical Rock Properties of the Giant San Andrés Landslide, El Hierro Island, Spain
New Insights into the Internal Structures and Geotechnical Rock Properties of the Giant San Andrés Landslide, El Hierro Island, Spain Open
The San Andrés landslide on El Hierro (Canary Islands) represents a rare opportunity to study an incipient volcanic island flank collapse with an extensive onshore part. The presented research improves the knowledge of the internal structu…
View article: Earthquake-induced landslides in Haiti: analysis of seismotectonic and possible climatic influences
Earthquake-induced landslides in Haiti: analysis of seismotectonic and possible climatic influences Open
First analyses of landslide distribution and triggering factors are presented for the region affected by the 14 August 2021 earthquake (Mw=7.2) in the Nippes Department, Haiti. Landslide mapping was mainly carried out by comparing pre- and…
View article: Review on the Geophysical and UAV-Based Methods Applied to Landslides
Review on the Geophysical and UAV-Based Methods Applied to Landslides Open
Landslides (LS) represent geomorphological processes that can induce changes over time in the physical, hydrogeological, and mechanical properties of the involved materials. For geohazard assessment, the variations of these properties migh…
View article: Earthquake-induced landslides in Haiti: analysis of seismotectonic and possible climatic influences
Earthquake-induced landslides in Haiti: analysis of seismotectonic and possible climatic influences Open
First analyses of landslide distribution and triggering factors are presented for the region affected by the August, 14, 2021, earthquake (Mw=7.2) in the Nippes Department, Haiti. Landslide mapping was mainly carried out by comparing pre- …
View article: Understanding the preconditioning and driving factors of the 2017 glacial lake outburst flood in the Sulzenau valley, Tyrol, Austria
Understanding the preconditioning and driving factors of the 2017 glacial lake outburst flood in the Sulzenau valley, Tyrol, Austria Open
<p>This study focuses on Lake Sulzenau, where a Glacial Lake Outburst Flood (GLOF), involving a partial moraine-dam breach, hit the valley in August 2017 and damaged the water supply infrastructure of a nearby mountain hut. Located i…
View article: First analysis of landslides triggered by the August 14, 2021, Nippes (Haiti) earthquake, compared with the 2010 event
First analysis of landslides triggered by the August 14, 2021, Nippes (Haiti) earthquake, compared with the 2010 event Open
<p>First analyses of landslide distribution and triggering factors are presented for the region affected by the August, 14, Nippes, earthquake (Mw=7.2) in Haiti. Landslide mapping was mainly carried out by comparing pre- and post-eve…
View article: Earthquake-induced landslides in Haiti: seismotectonic and climatic influences, size-frequency relationships
Earthquake-induced landslides in Haiti: seismotectonic and climatic influences, size-frequency relationships Open
First analyses of landslide distribution and triggering factors are presented for the region affected by the August, 14, 2021, Nippes, earthquake (Mw = 7.2) in Haiti. Landslide mapping was mainly carried out by comparing pre- and post-even…
View article: Landslide Susceptibility Mapping in the Vrancea-Buzău Seismic Region, Southeast Romania
Landslide Susceptibility Mapping in the Vrancea-Buzău Seismic Region, Southeast Romania Open
This study presents the results of a landslide susceptibility analysis applied to the Vrancea-Buzău seismogenic region in the Carpathian Mountains, Romania. The target area is affected by a large diversity of landslide processes. Slopes ar…
View article: Monitoring the Recent Activity of Landslides in the Mailuu-Suu Valley (Kyrgyzstan) Using Radar and Optical Remote Sensing Techniques
Monitoring the Recent Activity of Landslides in the Mailuu-Suu Valley (Kyrgyzstan) Using Radar and Optical Remote Sensing Techniques Open
Central Asian mountain regions are prone to multiple types of natural hazards, often causing damage due to the impact of mass movements. In spring 2017, Kyrgyzstan suffered significant losses from a massive landslide activation event, duri…
View article: Changes in climate patterns and their association to natural hazard distribution in South Tyrol (Eastern Italian Alps)
Changes in climate patterns and their association to natural hazard distribution in South Tyrol (Eastern Italian Alps) Open
In Alpine regions changes in seasonal climatic parameters, such as temperature, rainfall, and snow amount have already been observed. Specifically, in the South Tyrol area, meteorological observations indicate that temperatures are increas…
View article: Disastrous landslides under changing forcing factors triggered end 2019 in West Kenya
Disastrous landslides under changing forcing factors triggered end 2019 in West Kenya Open
<p>End of 2019 was particularly damaging in some Central and Eastern African countries due to the heavy rain which triggered numerous mass movements. Extremely heavy rainfall were recorded in Pokot South and Sigor Sub counties locate…
View article: Monitoring recent activity of the Koytash Landslide (Kyrgyzstan) using radar and optical remote sensing techniques
Monitoring recent activity of the Koytash Landslide (Kyrgyzstan) using radar and optical remote sensing techniques Open
<p>Landslides are recurrent in most mountainous areas of the world where they frequently have catastrophic consequences. Around the Fergana Basin and in the Maily-Say Valley (Kyrgyzstan), landslides are often reactivated due to inten…
View article: Sentinel-1 and Ground-Based Sensors for Continuous Monitoring of the Corvara Landslide (South Tyrol, Italy)
Sentinel-1 and Ground-Based Sensors for Continuous Monitoring of the Corvara Landslide (South Tyrol, Italy) Open
The Copernicus Sentinel-1 mission provides synthetic aperture radar (SAR) acquisitions over large areas with high temporal and spatial resolution. This new generation of satellites providing open-data products has enhanced the capabilities…
View article: SENSOR- AND SCENE-GUIDED INTEGRATION OF TLS AND PHOTOGRAMMETRIC POINT CLOUDS FOR LANDSLIDE MONITORING
SENSOR- AND SCENE-GUIDED INTEGRATION OF TLS AND PHOTOGRAMMETRIC POINT CLOUDS FOR LANDSLIDE MONITORING Open
Terrestrial and airborne 3D imaging sensors are well-suited data acquisition systems for the area-wide monitoring of landslide activity. State-of-the-art surveying techniques, such as terrestrial laser scanning (TLS) and photogrammetry bas…
View article: Integration of PSI, MAI, and Intensity-Based Sub-Pixel Offset Tracking Results for Landslide Monitoring with X-Band Corner Reflectors—Italian Alps (Corvara)
Integration of PSI, MAI, and Intensity-Based Sub-Pixel Offset Tracking Results for Landslide Monitoring with X-Band Corner Reflectors—Italian Alps (Corvara) Open
This paper presents an analysis of the integration between interferometric and intensity-offset tracking-based SAR remote sensing for landslide hazard mitigation in the Italian Alps. Despite the advantages of Synthetic Aperture Radar Inter…
View article: Landslide Monitoring with Multi-Sensor and Temporal Scale Approaches: A Test Site in Alpine Environment
Landslide Monitoring with Multi-Sensor and Temporal Scale Approaches: A Test Site in Alpine Environment Open
Landslides in alpine environment are present as earthflows, rock falls, shallow slides, debris [...]
View article: Multi-Temporal X-Band Radar Interferometry Using Corner Reflectors: Application and Validation at the Corvara Landslide (Dolomites, Italy)
Multi-Temporal X-Band Radar Interferometry Using Corner Reflectors: Application and Validation at the Corvara Landslide (Dolomites, Italy) Open
From the wide range of methods available to landslide researchers and practitioners for monitoring ground displacements, remote sensing techniques have increased in popularity. Radar interferometry methods with their ability to record move…
View article: Assessment of the 2006 to 2015 Corvara landslide evolution using a UAV-derived DSM and orthophoto
Assessment of the 2006 to 2015 Corvara landslide evolution using a UAV-derived DSM and orthophoto Open
We present a UAV-based photogrammetry study on Corvara landslide, a large and active earthflow in the Italian Dolomites. During a one-day field survey, an area of approximately 13 ha was cov- ered and a very high resolution orthophoto and …
View article: An effective methodology for integrating displacement and velocity data from different sources for rock glaciers monitoring
An effective methodology for integrating displacement and velocity data from different sources for rock glaciers monitoring Open
The monitoring of slope displacements is a necessary task for the management of natural hazards, and a wide array of methodologies, each with their inherent benefits and drawbacks, is available. GNSS measurements, for example, deliver high…