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(Article of periodic en Anglais - 2007)

Document title

High-resolution interpretative geomorphological mapping of river valley environments using airborne LiDAR data

Authors(s) and Affiliation(s)

JONES A.F. ; BREWER P.A. ; JOHNSTONE E. ; MACKLIN M.G. ;

Abstract

This technical communication is divided into 4 main sections. First, the collection and processing of airborne LiDAR data undertaken by the Environment Agency are outlined and the accuracy of the data sets currently available is discussed. Second, the choice of data on which to base geomorphological mapping, the processing necessary prior to mapping and the recognition and definition of geomorphological features are described. Third, the effects of using different classification intervals are evaluated. Finally, the quality of the results is assessed by comparison with those obtained from field mapping

Source

Article of periodic

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

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

Millesime : 2007, vol. 32, no10 [pp. 1574-1592]

Bibliographic references : 28 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2008.
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