A comprehensive system of definitions of land surface (topographic) curvatures, with implications for their application in geoscience modelling and prediction
Current use of land surface curvatures (LSCs) is in a confused state as a large gap has
opened up between applications and theoretical work. LSCs exercise important control on …
opened up between applications and theoretical work. LSCs exercise important control on …
Spatial flood susceptibility prediction in Middle Ganga Plain: comparison of frequency ratio and Shannon's entropy models
This work focuses on comparing results of flood susceptibility modelling in the part of Middle
Ganga Plain, Ganga foreland basin. Following inclusivity rule, 12 major flood explanatory …
Ganga Plain, Ganga foreland basin. Following inclusivity rule, 12 major flood explanatory …
Evaluation of ASTER GDEM2, SRTMv3. 0, ALOS AW3D30 and TanDEM-X DEMs for the Peruvian Andes against highly accurate GNSS ground control points and …
M del Rosario Gonzalez-Moradas, W Viveen - Remote Sensing of …, 2020 - Elsevier
We present an analysis for Peru of the vertical accuracy and derived geomorphological
parameters of three, freely available Digital Elevation Models (DEMs) with 30-m grid sizes …
parameters of three, freely available Digital Elevation Models (DEMs) with 30-m grid sizes …
Flood susceptibility modeling based on new hybrid intelligence model: optimization of XGboost model using GA metaheuristic algorithm
Flood is the most common natural hazard that causing unprecedented loss of life and
property in the world. In recent years, flood damage has increased due to human …
property in the world. In recent years, flood damage has increased due to human …
Validation of digital elevation models (DEMs) and comparison of geomorphic metrics on the southern Central Andean Plateau
B Purinton, B Bookhagen - Earth Surface Dynamics, 2017 - esurf.copernicus.org
In this study, we validate and compare elevation accuracy and geomorphic metrics of
satellite-derived digital elevation models (DEMs) on the southern Central Andean Plateau …
satellite-derived digital elevation models (DEMs) on the southern Central Andean Plateau …
Topographic controls on the extension and retraction of flowing streams
JP Prancevic, JW Kirchner - Geophysical Research Letters, 2019 - Wiley Online Library
Flowing stream networks extend and retract as their surrounding landscapes wet up and dry
out, both seasonally and during rainstorms, with implications for aquatic ecosystems and …
out, both seasonally and during rainstorms, with implications for aquatic ecosystems and …
Himalayan valley-floor widths controlled by tectonically driven exhumation
Himalayan rivers transport around a gigaton of sediment annually to ocean basins.
Mountain valleys are an important component of this routing system: storage in these valleys …
Mountain valleys are an important component of this routing system: storage in these valleys …
How concave are river channels?
For over a century, geomorphologists have attempted to unravel information about
landscape evolution, and processes that drive it, using river profiles. Many studies have …
landscape evolution, and processes that drive it, using river profiles. Many studies have …
The morphological response of the Tegnas alpine catchment (Northeast Italy) to a Large Infrequent Disturbance
Abstract A recent storm (27th–30th October 2018), named Vaia, hit most part of the
Northeast of Italy affecting the geomorphic aspect of almost all mountain catchments of the …
Northeast of Italy affecting the geomorphic aspect of almost all mountain catchments of the …
A comparative analysis of the vertical accuracy of multiple open-source digital elevation models for the mountainous terrain of the north-western Himalaya
The digital elevation model (DEM), a quantitative depiction of the topography, is crucial for
hydrological and Earth Science applications. It is essential to assess the precision of the …
hydrological and Earth Science applications. It is essential to assess the precision of the …