Results 11 to 20 of about 405,368 (237)

A QGIS -plugin for gully erosion modeling

open access: yesEarth Science Informatics, 2023
AbstractGully erosion affects the landscape and human life in many ways, including the destruction of agricultural land and infrastructures, altering the hydraulic potential of soils, as well as water availability. Due to climate change, more areas are expected to be affected by gully erosion in the future, threatening especially low-income ...
Saad Khan 0013   +5 more
core   +4 more sources

MERGE: modelling erosion resistance for gully erosion – a process-based model of erosion from an idealised linear gully [PDF]

open access: yesSoil Research, 2020
Gullies are responsible for as much as 40% of the accelerated erosion impacting the Great Barrier Reef lagoon. Consequently, to protect the reef from the impacts of poor water quality associated with eroded sediment, the remediation of gullied landscapes is important.
Roberts, ME, M. E. Roberts
openaire   +3 more sources

Models of Gully Erosion by Water [PDF]

open access: yesWater, 2021
The type of modelling of gully erosion for the projects of land management depend on the targets and degree of details of these projects, as well as on the availability of input data. The set of four models cover a broad range of possible applications.
Aleksey Sidorchuk
openaire   +2 more sources

Achieving change through gully erosion research [PDF]

open access: yes, 2023
This is an introduction to a special issue arising from the 8th International Conference on Gully Erosion, held in Townsville, Australia in 2019. Research has improved understanding of gully erosion processes and increasingly emphasizes sophisticated ...
Brooks, Andrew P   +7 more
core   +1 more source

Investigating the performance of the entropy maximum model in determining the importance of effective environmental factors in creating gully erosion in semi-arid areas [PDF]

open access: yesرویکردهای نوین در مهندسی آب و محیط زیست, 2023
One of the most important types of erosion that causes widespread land degradation is gully erosion which has many changes in different climates. In this study, environmental factors such as soil type information layers, Lithology, land use, NDVI ...
hamzeh saeediyan   +3 more
doaj   +1 more source

Modeling the probability of gully occurrence and investigating the spatial effects of its drivers using the boosted tree regression [PDF]

open access: yesعلوم محیطی, 2020
Introduction: Gully erosion is a subtype of water erosion that makes agricultural lands impracticable during its development. Given the geographical and environmental conditions, various factors contribute to the development and expansion of gully ...
Hossein Talebi Khiavi   +2 more
doaj   +1 more source

Monitoring soil erosion in the Souss basin, Morocco, with a multiscale object-based remote sensing approach using UAV and satellite data [PDF]

open access: yes, 2011
This article presents a multiscale approach for detecting and monitoring soil erosion phenomena (i.e. gully erosion) in the agro-industrial area around the city of Taroudannt, Souss basin, Morocco.
D'Oleire-Oltmanns, Sebastian   +9 more
core   +1 more source

Glacial and gully erosion on Mars: A terrestrial perspective [PDF]

open access: yesGeomorphology, 2018
The mid- to high latitudes of Mars host assemblages of landforms consistent with a receding glacial landscape on Earth. These landforms are postulated to have formed N5 Ma under a different climate regime when Mars' orbital obliquity was on average 10° higher than today.
Conway, Susan J.   +5 more
openaire   +9 more sources

Parameter sensitivity analysis of the MERGE quasi-steady state gully erosion model [PDF]

open access: yes, 2023
Gully erosion is the major source of sediment across the Great Barrier Reef Catchment Area (GBRCA) contributing an estimated 54% of the total sediment generated from landscape processes.
Singh, A   +2 more
core   +1 more source

Determining the Spatial Distribution of Gully Erosion Probability Using the MaxEnt Model [PDF]

open access: yesپژوهش‌های آبخیزداری, 2022
Gully erosion is one of the most important types of water erosion, which has a great role in the destruction of land production capacity due to intra-regional and extra-regional effects.
Teimur Teimurian   +4 more
doaj   +1 more source

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