Topographic and ground‐ice controls on shallow landsliding in thawing Arctic Permafrost
An increase in Arctic shallow landsliding is a potential consequence of climate warming.
Warmer summer‐air temperatures and larger rainfall events drive heat into the active layer …
Warmer summer‐air temperatures and larger rainfall events drive heat into the active layer …
Hillslope‐Channel Transitions and the Role of Water Tracks in a Changing Permafrost Landscape
The Arctic is experiencing rapid climate change, and the effect on hydrologic processes and
resulting geomorphic changes to hillslopes and channels is unclear because we lack …
resulting geomorphic changes to hillslopes and channels is unclear because we lack …
Discrete groundwater inflows influence patterns of nitrogen uptake in a boreal headwater stream
Dissolved organic carbon (DOC) influences stream nitrogen (N) dynamics by regulating the
nutrient demand of heterotrophic microbes and mediating their interactions with nitrifiers …
nutrient demand of heterotrophic microbes and mediating their interactions with nitrifiers …
Supervised classification of landforms in Arctic mountains
Erosional and sediment fluxes from Arctic mountains are lower than for temperate mountain
ranges due to the influence of permafrost on geomorphic processes. As permafrost extent …
ranges due to the influence of permafrost on geomorphic processes. As permafrost extent …
Assessment of immediate and five-year earthquake impacts on river systems in sabah, Malaysia using multi-temporal satellite imageries
Background Earthquake is one of the most destructive natural disasters, which cause
immediate and long-term changes to the river systems. This research aimed to examine the …
immediate and long-term changes to the river systems. This research aimed to examine the …
[HTML][HTML] Impact Assessment of Digital Elevation Model (DEM) Resolution on Drainage System Extraction and the Evaluation of Mass Movement Hazards in the Upper …
AQ Akbar, Y Mitani, R Nakanishi, I Djamaluddin… - Geosciences, 2024 - mdpi.com
Worldwide, landslides claim many lives each year, with an average of 162.6 deaths reported
in Japan from 1945 to 2019. There is growing concern about a potential increase in this …
in Japan from 1945 to 2019. There is growing concern about a potential increase in this …
Persistent similarities among hoofed mammal tracks across the Cenozoic revealed through Fourier outline shape analysis
METHODS Using the software CorelDRAW, outlines of footprints were traced or redrawn
from illustrations of Cenozoic ungulate mammal ichnotaxa and other described footprints in …
from illustrations of Cenozoic ungulate mammal ichnotaxa and other described footprints in …
GraphFlood 1.0: an efficient algorithm to approximate 2D hydrodynamics for Landscape Evolution Models
Computing hydrological fluxes at the Earth's surface is crucial for landscape evolution
models, topographic analysis, and geographic information systems. However, existing …
models, topographic analysis, and geographic information systems. However, existing …
An algorithm to reduce a river network or other graph-like polygon to a set of lines
EI Schaefer, JD Pelletier - Computers & Geosciences, 2020 - Elsevier
In many geomorphic applications, it is necessary to reduce a polygon to a set of axial lines.
For example, consider a fluvial channel network. On the one hand, this network has a …
For example, consider a fluvial channel network. On the one hand, this network has a …