Results 51 to 60 of about 16,446,524 (207)

Sediment yield estimation in GIS environment using RUSLE and SDR model in Southern Ethiopia

Geomatics, Natural Hazards & Risk, 2023
Soil erosion and sediment yields are the current limitations and future threats to agriculture, water resources and hydropower projects particularly in developing countries. Estimating the extent and comprehending the spatial distribution of hotspot area
Dawit Kanito, Bobe Bedadi, Samuel Feyissa   +2 more
doaj   +1 more source

Trade‐Offs and Synergies in Cultivated Land Multifunctionality and Zoning Management in the Dongting Lake Region: A Multiscale Analysis

Land Degradation &Development, Volume 37, Issue 17, Page 12418-12434, November 2026.
ABSTRACT Understanding the multiscale patterns and interactions of cultivated land multifunctionality is important for conservation, governance, and agricultural spatial optimization in the Dongting Lake region. Using 2020 data, we evaluated economic production (EPF), social security (SSF), landscape‐based recreation (LRF), and ecological maintenance ...
Chaomin Li, Tingting Ma, Zixiang Sun, Bingeng Xie, Kaichun Zhou   +4 more
wiley   +1 more source

Estimation of Soil Erosion Using RUSLE Model and GIS: The Case of Satinskyi Catchment, Western Rwanda [PDF]

, 2020
The problem of soil erosion in Rwanda has been highlighted in previous studies. They have shown that half of the country’s farmland suffers moderate to severe erosion, with the highest soil loss rates found in the steeper and highly rainy northern and ...
Kagoyire, C., Byizigiro, R. V, Rwanyiziri, G, Biryabarema, M., Mugabowindekwe, M., C. Kagoyire, R. V Byizigiro, M. Mugabowindekwe, G Rwanyiziri, M. Biryabarema   +9 more
core   +1 more source

Assessing current and projected soil loss under changing land use and climate using RUSLE with Remote sensing and GIS in the Lake Tana Basin, Upper Blue Nile River Basin, Ethiopia

Egyptian Journal of Remote Sensing and Space Sciences, 2021
Erosion of soil in the Lake Tana basin poses a critical economic and environmental crisis due to its impacts on agriculture productivity, food security and reservoir sedimentations.
Birhan Getachew, Busnur R. Manjunatha, Gangadhara H. Bhat   +2 more
doaj   +1 more source

Effects of DEM Resolution on Hectare‐Scale Potential Soil Loss Modelling: A Case Study Using a Spatially Distributed Erosion Model

Earth Surface Processes and Landforms, Volume 51, Issue 10, October 2026.
DEM resolution alters not only mean modelled soil loss but also its spatial redistribution at hectare scale. Using a spatially distributed erosion model, we show that changes in cell size modify slope, flow‐path length and run‐off concentration, producing non‐linear changes in erosion and deposition patterns.
Alla V. Piatkova, Nick A. Cutler
wiley   +1 more source

Appendix A. A discussion of parameter estimation for the RUSLE model, including detailed discussion of C derivation.

, 2016
A discussion of parameter estimation for the RUSLE model, including detailed discussion of C ...
E. Franco-Vizcaíno (2904680), S. V. Smith (2903864), A. Hinojosa-Corona (2904689), J. M. Salazar-Ceseña (2904686), T. G. Kretzschmar (2904692), M. Escoto-Rodríguez (2904683), L. M. Farfán (2904677), S. H. Bullock (2904695)   +7 more
core   +1 more source

Land Degradation and Its Economic Impacts on Agriculture and Forestry: Exploring IoT‐Based Mitigation Strategies

Land Degradation &Development, Volume 37, Issue 16, Page 11777-11790, October 2026.
ABSTRACT Land degradation threatens agricultural and forestry economies by lowering productivity, raising input costs, and increasing risk. This study examines whether Internet of Things applications moderate these losses in 1321 mainland Chinese counties from 2011 to 2024. Land degradation is measured separately through vegetation trends, modeled soil
Chengting Zheng, Guoqing Zhang, Shufang Wu, Ling Li, Yeting Lu   +4 more
wiley   +1 more source

Afforestation Partially Offsets Losses of Soil Conservation Services and Carbon Stock From Direct and Indirect Urban Expansion in China

Land Degradation &Development, Volume 37, Issue 16, Page 11832-11847, October 2026.
ABSTRACT Urban expansion has exerted both direct and indirect impacts on natural land and ecosystem services it supports, driven by increasing population and food demand, yet these underlying pathways remain insufficiently distinguished. Here, we quantified the losses of soil conservation services (water erosion regulation and sandstorm prevention) and
Shuai Liu, Ting Hua, Shurong Zhang, Yiman Zhang, Wenwu Zhao   +4 more
wiley   +1 more source

Review of Soil Erosion Assessment using RUSLE Model and GIS [PDF]

, 2015
Soil erosion is one of the world environmental problems the world is facing in the 21st century affecting human society and is listed amongst the top environmental issues facing the world including increasing human population, water shortages, loss of ...
R. Ibrahim, B.G. Jahun, S. M. Musa, N.S. Dlamini   +1 more
core   +1 more source

Proceeding and Application on Soil Erosion Model of RUSLE

Shuitu baochi yanjiu, 2004
RUSLE model is established on the basis of USLE and one of soil erosion predicting model being used widely at home and abroad.The proceeding and application of RUSLE model are reviewed synthetically from 6 aspects of RUSLE model such as exploiting ...
CHEN Yun-ming~
doaj