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(Article of periodic en Anglais - 1990)

Document title

Combining a modified universal soil loss equation with a digital terrain model for computing high resolution maps of soil loss resulting from rain wash

Authors(s) and Affiliation(s)

FLACKE W. ; AUERSWALD K. ; NEUFANG L. ;

Abstract

In the first part the length-slope factor LS is differentiated for an application on complex slope geometries, with specific consideration given to catchment convergence and divergence. The result is a differentiated Universal Soil Loss Equation : dUSLE. The second part describes its computational implementation on a surface model, which has the structure of a triangulated irregular network (TIN). The third part shows an example of how this method can be combined with the functions of a geographical information system

Source

Article of periodic

published at : Catena / ISSN 0341-8162

Editor : Catena, Cremlingen-Destedt - ALLEMAGNE (1973)

Millesime : 1990, vol. 17, no4-5 [pp. 383-397]

Bibliographic references : 22 réf.

Language

Anglais

Localisation

Bundesanstalt fur Geowissenschaften und Rohstoffe - Hannovre

INIST-CNRS, Cote INIST : 16767

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