A New Method to Predict Gully Head Erosion in the Loess Plateau of China Based on SBAS-InSAR
Remote Sensing, 2021 Gully head erosion causes serious land degradation in semiarid regions. The existing studies on gully head erosion are mainly based on measuring the gully volume in small-scale catchments, which is a labor-intensive and time-consuming approach. Therefore,
Chengcheng Jiang +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]
علوم 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
Determining the Spatial Distribution of Gully Erosion Probability Using the MaxEnt Model [PDF]
پژوهشهای 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
STUDY OF GULLY EROSION OF KAND STRUCTURE NW OF IRAQ BY USING REMOTE SENSING DATA [PDF]
Mesopotamia Journal of Agriculture, 2009 The study aims to using the surface water's drainage system maps which prepared from the aerial photographs to draw the gully erosion maps of Kand Anticline and its surrounding areas in northern Iraq.
Mohammed Younis Salim Al-Allaf
doaj +1 more source
A QGIS -plugin for gully erosion modeling
Earth 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
openaire +2 more sources
Combining bulk sediment OSL and meteoric 10 Be fingerprinting techniques to identify gully initiation sites and erosion depths [PDF]
, 2017 Deep erosional gullies dissect landscapes around the world. Existing erosion models focus on predicting where gullies might begin to erode, but identifying where existing gullies were initiated and under what conditions is difficult, especially when ...
Bierman, P.R. +3 more
core +3 more sources
Effects of drainage ditches and stone bunds on topographical thresholds for gully head development in North Ethiopia [PDF]
, 2015 Gully erosion is an extreme process of land degradation operating in different regions of the world. A common way to quantify the susceptibility of land to gully incision is the use of topographical thresholds for different land use types.
Adgo, Enyew +6 more
core +2 more sources
Frontiers in Environmental Science, 2021 Kedong County is typical of the black soil region of northeast China in being highly susceptible to accelerated soil erosion by gullying. Using data sourced from Corona satellite imagery for 1965, SPOT5 for 2005 and GF-1 for 2015, the spatial ...
Maojuan Li +7 more
doaj +1 more source
Models of Gully Erosion by Water [PDF]
Water, 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.
openaire +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]
, 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.
Aït Hssaïne, Ali +4 more
core +1 more source