Increasing glacial lake outburst flood hazard in response to surge glaciers in the Karakoram
Unlike glaciers in other parts of the world, Karakoram glaciers seem to be stable or gaining
in mass in response to global climate change, a phenomenon known as 'the Karakoram …
in mass in response to global climate change, a phenomenon known as 'the Karakoram …
Measuring sand dune migration rates with COSI-Corr and Landsat: Opportunities and challenges
It has been over a decade since COSI-Corr, the Co-Registration of Optically Sensed Images
and Correlation, was first used to produce a raster map of sand dune movement, however …
and Correlation, was first used to produce a raster map of sand dune movement, however …
Evidence of supershear during the 2018 magnitude 7.5 Palu earthquake from space geodesy
A Socquet, J Hollingsworth, E Pathier, M Bouchon - Nature Geoscience, 2019 - nature.com
A magnitude 7.5 earthquake hit the city of Palu in Sulawesi, Indonesia on 28 September
2018 at 10: 02: 43 (coordinated universal time). It was followed a few minutes later by a 4–7 …
2018 at 10: 02: 43 (coordinated universal time). It was followed a few minutes later by a 4–7 …
Mapping landslide displacements using Structure from Motion (SfM) and image correlation of multi-temporal UAV photography
In this study, we present a flexible, cost-effective, and accurate method to monitor landslides
using a small unmanned aerial vehicle (UAV) to collect aerial photography. In the first part …
using a small unmanned aerial vehicle (UAV) to collect aerial photography. In the first part …
Time series analysis of landslide dynamics using an unmanned aerial vehicle (UAV)
In this study, we used an Unmanned Aerial Vehicle (UAV) to collect a time series of high-
resolution images over four years at seven epochs to assess landslide dynamics. Structure …
resolution images over four years at seven epochs to assess landslide dynamics. Structure …
The use of remotely piloted aircraft systems (RPASs) for natural hazards monitoring and management
The number of scientific studies that consider possible applications of remotely piloted
aircraft systems (RPASs) for the management of natural hazards effects and the …
aircraft systems (RPASs) for the management of natural hazards effects and the …
Object-based analysis of unmanned aerial vehicle imagery to map and characterise surface features on a debris-covered glacier
Debris-covered glaciers in the Himalaya may have spatially-averaged rates of surface
height change that are similar to those observed on bare-ice glaciers, despite the insulating …
height change that are similar to those observed on bare-ice glaciers, despite the insulating …
Measurement of ground displacement from optical satellite image correlation using the free open-source software MicMac
AM Rosu, M Pierrot-Deseilligny, A Delorme… - ISPRS Journal of …, 2015 - Elsevier
Image correlation is one of the most efficient techniques to determine horizontal ground
displacements due to earthquakes, landslides, ice flows or sand dune migrations. Analyzing …
displacements due to earthquakes, landslides, ice flows or sand dune migrations. Analyzing …
Seasonal surface velocities of a Himalayan glacier derived by automated correlation of unmanned aerial vehicle imagery
P Kraaijenbrink, SW Meijer, JM Shea… - Annals of …, 2016 - cambridge.org
Debris-covered glaciers play an important role in the high-altitude water cycle in the
Himalaya, yet their dynamics are poorly understood, partly because of the difficult fieldwork …
Himalaya, yet their dynamics are poorly understood, partly because of the difficult fieldwork …
Dynamically triggered slip on a splay fault in the Mw 7.8, 2016 Kaikoura (New Zealand) earthquake
Abstract We investigate the Mw 7.8, 2016 Kaikoura (New Zealand) earthquake by using
optical satellite imagery and seismology to reveal the main features of the rupture process …
optical satellite imagery and seismology to reveal the main features of the rupture process …