Results 11 to 20 of about 71,081 (308)
ISPRS International Journal of Geo-Information, 2021 Gully erosion is well-developed in the Jinsha dry-hot valley region, which has caused serious soil losses. Gully volume is regarded as an effective indicator that can reflect the development intensity of gully erosion, and the evolutionary processes of ...
Dan Yang +7 more
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Remote Sensing, 2022 Terrestrial LiDAR scanning (TLS) has in preceding years emerged as one of the most accurate and reliable geospatial methods for the creation of very-high resolution (VHR) models over gullies and other complex geomorphic features. Rough terrain morphology
Fran Domazetović +3 more
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Remote Sensing, 2022 Non-homogeneous soil’s high gravel content (also known as the “soil-rock dual structure”) may render it more prone to erosion and the significant development of gullies. In order to reveal the morphological characteristics and erosion rate of gullies in “
Guanghe Zhang +4 more
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UAS PHOTOGRAMMETRY AND OBJECT-BASED IMAGE ANALYSIS (GEOBIA): EROSION MONITORING AT THE KAZÁR BADLAND, HUNGARY [PDF]
Acta Geographica Debrecina. Landscape & Environment Series, 2016 A remarkable badland valley is situated near Kazár, NE-Hungary, where rhyolite tuff outcrops as greyish white cliffs and white barren patches. The landform is shaped by gully and rill erosion processes.
LÁSZLÓ BERTALAN +2 more
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Global Research Progress Regarding Gully Erosion from 1991 to 2020
Shuitu baochi tongbao, 2023 [Objective] The international research situation, current research status, and trends in research hotspots in the field of gully erosion at home and abroad from 1991 to 2020 were analyzed, and the development trends of gully erosion measurement ...
Luo Li +5 more
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Martian gully activity and the gully sediment transport system
Icarus, 2022 The formation process for Martian gullies is a critical unknown for understanding recent climate conditions. Leading hypotheses include formation by snowmelt in a past climate, or formation via currently active CO2 frost processes. This paper presents an expanded catalog of more than 300 recent flows in gullies.
Dundas, Colin +2 more
openaire +2 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
Geosciences, 2020 The advantages of a quantitative assessment of the spatial and temporal variability of the boundaries and volumes of ravines using modern means and methods of aerial photography from an unmanned aerial vehicle (UAV) are substantiated, in contrast to ...
Bair Z. Tsydypov +15 more
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The potential of permanent gullies in Europe as geomorphosites [PDF]
, 2017 Geotourism is a useful way to educate societies in the field of geomorphology and natural hazards. Geosites, including geomorphosites, represent the basis for the development of this type of tourism.
Albert Solé Benet +17 more
core +2 more sources
Soil conservation at the gully plot scale in the tropical volcanic landscape of Sumbing
AIMS Environmental Science, 2023 Gully erosion has the ability to transport enormous amounts of soil material, which can degrade tropical volcanic landscapes as the highest potential of agricultural land.
Edwin Maulana +2 more
doaj +1 more source