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(Article of periodic en Anglais - 1993)

Document title

Identification of topographic settings conducive to landsliding from DEM in Nelson County, Virginia, U.S.A.

Authors(s) and Affiliation(s)

GAO J. ;

Abstract

Terrain control on the spatial distribution of landslides paths is the focus of this paper. Specifically,four terrain variables: elevation, slope aspect, gradient and form will be studied. The objectives of this research are to : a) examine the topographic characteristics of landslide paths; b) identify terrain variables significant to the spatial distribution of landslide paths; and c) ascertain the topographic settings conducive to landsliding at a local scale so that the spatial variation in rainfall intensity and geology can be approximated as contant. These objectives are to be achieved with the assistance of a DEM (Digital Elevation Model)

Source

Article of periodic

published at : Earth surface processes and landforms / ISSN 0197-9337 / CODEN ESPLDB

Editor : Wiley, Chichester - ROYAUME-UNI (1981)

Millesime : 1993, vol. 18, no7 [pp. 579-591]

Bibliographic references : 21 réf.

Collation : Illustration ;

Language

Anglais

Localisation

Bureau de recherches géologiques et minières - Orléans

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 1994.
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