Knowledge of the ice thickness distribution of glaciers and ice caps is an important
prerequisite for many glaciological and hydrological investigations. A wealth of approaches …

The use of time-lapse camera systems is becoming an increasingly popular method for data
acquisition. The camera setup is often cost-effective and simple, allowing for a large amount …

Measuring terrain deformation over several spatial and temporal scales is relevant for many
applications in Earth Sciences (ie active faults, volcanoes, landslides or glaciers …

Nonintrusive image-based methods have the potential to advance hydrological streamflow
observations by providing spatially distributed data at high temporal resolution. Due to their …

The coregistration of heterogeneous geospatial images is useful in various remote sensing
applications. Since the number of available data increases and the resolution improves, it is …

Streamflow data is often the most critical input for hydrologic and hydraulic research,
modeling, and design studies. Streamflow measurement using close range non‐contact …

Accurate remote analyses of high-alpine landslides are a key requirement for future alpine
safety. In critical stages of alpine landslide evolution, UAS (unmanned aerial system) data …

Accurate estimations of ice thickness and volume are indispensable for ice flow modelling,
hydrological forecasts and sea-level rise projections. We present a new ice thickness …

Many techniques are available for estimating landslide surface displacements, whether from
the ground, air-or spaceborne. In recent years, Unmanned Areal Vehicles have also been …

In this paper an automatic approach is proposed to measure flow velocity with an uncooled
thermal camera. Hot water is used as thermal tracer. The introduced tracking algorithm …