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Estimating sediment yield using Agricultural Non-Point Sources (AGNPS) model: The effects of slope information from different GIS softwares
Geographical Information System GIS slope information Sediment yield AGNPS model tropical catchment
2015/1/4
This study compares the effects of slope information derived from three GIS software on sediment yield as estimated using AGNPS model. The three GIS software are IDRISI for Windows, ERDAS Imagine and ...
Wetland Drainage Effects on Prairie Water Quality
Wetland Drainage Effects Prairie Water Quality
2014/4/2
Wetland Drainage Effects on Prairie Water Quality。
Quantifying uncertainty in urban flooding analysis considering hydro-climatic projection and urban development effects
Quantifying uncertainty urban flooding analysis hydro-climatic projection
2011/3/15
How will the combined impacts of land use change, climate change, and hydrologic modeling influence changes in urban flood frequency and what is the main uncertainty source of the results? Will such c...
Topographic effects on solar radiation distribution in mountainous watersheds and their influence on reference evapotranspiration estimates at watershed scale
solar radiation distribution mountainous watersheds
2010/12/22
Distributed energy and water balance models require time-series surfaces of the climatological variables involved in hydrological processes. Among them, solar radiation constitutes a key variable to ...
EFFECTS OF CELL SIZE ON AGNPS INPUTS AND PREDICTIONS
Distributed-parameter watershed models Agricultural Non-Point Source
2009/10/12
Distributed-parameter watershed models require division of a watershed into homogeneous areal units. The size of these units influences both model inputs and model accuracy. This study evaluated the r...
The effects of clear-felling established forestry on stream-flow losses from the Hore sub-catchment
Hore sub-catchment clear-felling stream-flow losses
2009/6/8
The effects on streamflow of clear-felling a substantial part of the established forestry within the Hore sub-catchment at Plynlimon were estimated by a regression comparison of pre-and post-felling r...
Land Use and Wetland Drainage Effects on Prairie Water Quality Study, Progress Report
Land Use Wetland Drainage Effects Prairie Water Quality Study Progress Report
2014/4/2
This report is an update on progress made to the end of December 2008. According to our study plan, we should have completed one summer worth of data collection and made progress in laboratory analyti...