Water quality in relation to land use and land cover in the upper Han River Basin, China

The extraction of drainage networks from digital elevation data

John O'Callaghan, David Mark · Computer Vision Graphics and Image Processing · 1984 · 2.7K citations

Hydrogeology, Surface Runoff, Engineering +7

Soil Map of the World

Soil Survey Horizons · 1962 · 1.7K citations

Soil Pedology, Cartography, Geomorphology +6

The influence of catchment land use on stream integrity across multiple spatial scales

David S. Allan, Donna L. Erickson, John P. Fay · Freshwater Biology · 1997 · 960 citations · Full text

Engineering, Land Use, River Raisin +17

Landscape influences on water chemistry in Midwestern stream ecosystems

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Hydrometeorology, Landscape Processes, Total Nitrogen +15

Buffer Zone versus Whole Catchment Approaches to Studying Land Use Impact on River Water Quality

Lucie Sliva, D. Dudley Williams · Water Research · 2001 · 678 citations

River Water Quality, River Basin Management, Engineering +8