[HTML][HTML] A global dataset of the shape of drainage systems
Drainage basins delineate Earth's land surface into individual water collection units. Basin
shape and river sinuosity determine water and sediment dynamics, affecting landscape …
shape and river sinuosity determine water and sediment dynamics, affecting landscape …
[HTML][HTML] Hydrography90m: A new high-resolution global hydrographic dataset
The geographic distribution of streams and rivers drives a multitude of patterns and
processes in hydrology, geomorphology, geography, and ecology. Therefore, a …
processes in hydrology, geomorphology, geography, and ecology. Therefore, a …
Hydro‐geomorphic metrics for high resolution fluvial landscape analysis
Topographic metrics are designed to quantify scale‐relevant relationships between
geometric properties of landscapes to reveal the processes shaping them. They have long …
geometric properties of landscapes to reveal the processes shaping them. They have long …
Semi-automating the calculation of catchment scale geomorphic controls on river diversity using publically available datasets
The global availability of Digital Elevation Models (DEMs) has enabled rapid, catchment
scale geomorphic analysis of river systems. In this paper, we present a semi-automated GIS …
scale geomorphic analysis of river systems. In this paper, we present a semi-automated GIS …
MERIT Hydro: A high‐resolution global hydrography map based on latest topography dataset
D Yamazaki, D Ikeshima, J Sosa… - Water Resources …, 2019 - Wiley Online Library
High‐resolution raster hydrography maps are a fundamental data source for many
geoscience applications. Here we introduce MERIT Hydro, a new global flow direction map …
geoscience applications. Here we introduce MERIT Hydro, a new global flow direction map …
GDBC: A tool for generating global-scale distributed basin morphometry
In response to the vital role of geomorphological analysis in natural hazards study,
geomorphology, distributed hydrology and other related disciplines, we present the first …
geomorphology, distributed hydrology and other related disciplines, we present the first …
A new vector-based global river network dataset accounting for variable drainage density
Spatial variability of river network drainage density (D d) is a key feature of river systems, yet
few existing global hydrography datasets have properly accounted for it. Here, we present a …
few existing global hydrography datasets have properly accounted for it. Here, we present a …
HydroSHEDS v2. 0-Refined global river network and catchment delineations from TanDEM-X elevation data
Since its introduction in 2008, the HydroSHEDS database (www. hydrosheds. org) has
transformed large-scale hydro-ecological research and applications worldwide by offering …
transformed large-scale hydro-ecological research and applications worldwide by offering …
The Valley Bottom Extraction Tool (V-BET): A GIS tool for delineating valley bottoms across entire drainage networks
The shape, size and extent of a valley bottom dictates the form and function of the
associated river or stream. Consequently, accurate, watershed-wide delineation of valley …
associated river or stream. Consequently, accurate, watershed-wide delineation of valley …
Characterizing worldwide patterns of fluvial geomorphology and hydrology with the Global River Widths from Landsat (GRWL) database
GH Allen, T Pavelsky - AGU fall meeting abstracts, 2015 - ui.adsabs.harvard.edu
The width of a river reflects complex interactions between river water hydraulics and other
physical factors like bank erosional resistance, sediment supply, and human-made …
physical factors like bank erosional resistance, sediment supply, and human-made …