Mapping subaerial sand-gravel-cobble fluvial sediment facies using airborne lidar and machine learning

RD Gómez, GB Pasternack, H Guillon, CF Byrne… - Geomorphology, 2022 - Elsevier
Substrate facies monitoring is critical for the understanding of fluvial geomorphologic and
ecohydraulic patterns and processes. However, direct substrate measurement is time …

The non-fluvial nature of Western Norwegian rivers and the implications for channel patterns and sediment composition

C Hauer, U Pulg - Catena, 2018 - Elsevier
Fluvial processes are considered decisive for the formation of river channel patterns. The
concepts of fluvial morphology contain a functional relationship between catchment area …

Machine learning predicts reach‐scale channel types from coarse‐scale geospatial data in a large river basin

H Guillon, CF Byrne, BA Lane… - Water Resources …, 2020 - Wiley Online Library
Hydrologic and geomorphic classifications have gained traction in response to the
increasing need for basin‐wide water resources management. Regardless of the selected …

Differential bank migration limits the lifespan and width of braided channel threads

AJ Chadwick, E Steel, P Passalacqua… - Water Resources …, 2022 - Wiley Online Library
Successful management of flooding and erosion hazards on floodplains depends on our
ability to predict a river channel's shape and the lifespan during which it will continue to flow …

[HTML][HTML] Geomorphometry today

IV Florinsky - InterCarto. InterGIS. GI support of sustainable …, 2021 - intercarto.msu.ru
Topography is the most important component of the geographical shell, one of the main
elements of geosystems, and the framework of a landscape. geomorphometry is a science …

Detecting multi‐scale riverine topographic variability and its influence on Chinook salmon habitat selection

J Duffin, RA Carmichael, EM Yager… - Earth Surface …, 2021 - Wiley Online Library
Quantifying geomorphic conditions that impact riverine ecosystems is critical in river
management due to degraded riverine habitat, changing flow and thermal conditions, and …

Geomorphic covariance structure of a confined mountain river reveals landform organization stage threshold

GB Pasternack, JL Gore… - Earth Surface Processes …, 2021 - Wiley Online Library
Significant growth in mountain rivers research since 1990 has promoted the concept that
canyon‐confined mountain rivers have complex topographic features nested from base‐to …

Integrated analysis of flow, form, and function for river management and design testing

BA Lane, GB Pasternack, S Sandoval Solis - Ecohydrology, 2018 - Wiley Online Library
The extent and timing of many river ecosystem functions is controlled by the interplay of
streamflow dynamics with the river corridor shape and structure. However, most river …

Reach‐scale bankfull channel types can exist independently of catchment hydrology

CF Byrne, GB Pasternack, H Guillon… - Earth Surface …, 2020 - Wiley Online Library
Reach‐scale morphological channel classifications are underpinned by the theory that each
channel type is related to an assemblage of reach‐and catchment‐scale hydrologic …

River sensing: the inclusion of red band in predicting reach-scale types using machine learning algorithms

A Oludapo Olusola, O Olumide… - Hydrological …, 2022 - Taylor & Francis
This study aims to predict channel unit types (CUTs) by combining remotely sensed data
with morphological variables using machine learning algorithms (random forest, support …