Results 11 to 20 of about 87,132 (213)
Predicting ephemeral gully erosion with RUSLER and EphGEE [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 Abstract. Ephemeral gully erosion is not included in predictions made with the Revised Universal Soil Loss Equation, version 2 (RUSLE2). A new distributed application called RUSLER (RUSLE2-Raster) predicts distributed soil loss and its output can be linked with the new Ephemeral Gully Erosion Estimator (EphGEE).
S. M. Dabney +2 more
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Impact of precipitation and runoff on ephemeral gully development in cultivated croplands [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 Abstract. The goal of this study was to estimate the impacts of precipitation and runoff on ephemeral gully development. A field experiment was conducted during the summer of 2013 on an agricultural field near the city of McPherson in central Kansas, USA.
V. Karimov, A. Sheshukov, P. Barnes
doaj +5 more sources
Gully geometry: what are we measuring? [PDF]
SOIL, 2015 Much of the research on (ephemeral) gully erosion comprises the determination of the geometry of these eroded channels, especially their width and depth.
J. Casalí +2 more
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Geosciences, 2020 Erosion is the leading process of soil degradation on agricultural land. In the spectrum of erosion processes, the most unfavorable for soil degradation are the processes of linear (ephemeral and gully) erosion.
Oleg Yermolayev +2 more
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Distributed soil loss estimation system including ephemeral gully development and tillage erosion [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 A new modelling system is being developed to provide spatially-distributed runoff and soil erosion predictions for conservation planning that integrates the 2D grid-based variant of the Revised Universal Soil Loss Equation, version 2 model (RUSLER), the ...
D. A. N. Vieira +2 more
doaj +3 more sources
Population Characteristics of Loess Gully System in the Loess Plateau of China
Remote Sensing, 2020 Gullies in the Loess Plateau of China vary in developmental stages and morphologic sizes. In this case study, in Linjialian watershed in the loess hilly region, we introduced some perspectives from population ecology to explore the population ...
Jiaming Na +4 more
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International Soil and Water Conservation Research, 2015 A field adaptation test of the Ephemeral Gully Erosion Model (EGEM) to predict ephemeral gully (EG) erosion was carried out in the 2008 and 2009 farming seasons in the Mubi area, NE Nigeria.
Ijasini John Tekwa +2 more
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Low-Altitude Digital Photogrammetry Technique to Assess Ephemeral Gully Erosion [PDF]
IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium, 2008 Recent development in digital imaging makes it feasible to employ photogrammetry procedures to delineate landscape and erosion features. We evaluated the feasibility of using low-altitude photogrammetry to assess ephemeral gully erosion at agricultural fields.
Frankenberger, J. R. +2 more
openaire +3 more sources
The Use of Stereoscopic Satellite Images to Map Rills and Ephemeral Gullies [PDF]
Remote Sensing, 2015 Accurate mapping and measurement of erosion channels is necessary to accurately estimate the impact of channeled erosion in an area. Field surveys can provide optimal quantitative results, but they are only applicable to small areas. Recently, photogrammetric techniques have been applied to small format aerial photographs that were taken by UAVs.
Federica Fiorucci +3 more
openaire +4 more sources
Characterization and prediction of ephemeral gully erosion in Wallonia
, 2015 Ephemeral gully erosion is responsible for large soil losses in agricultural settings. It contributes to a loss of agronomic value of the soil and causes severe damage to crops. It also induces an increased workload for farmers. By increasing the connectivity in the landscape, the development of ephemeral gullies also enhances sediment delivery to ...
Bielders, Charles, Maugnard, Alexandre
openaire +2 more sources