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(Article of periodic en Anglais - 2005)

Document title

Interpolation processes using multivariate geostatistics for mapping of climatological precipitation mean in the Sannio Mountains (southern Italy)

Authors(s) and Affiliation(s)

DIODATO N. ; CECCARELLI M. ;

Abstract

The aim of this paper is to show how the use of a digital elevation model can improve interpolation processes at the subregional scale for mapping the mean annual and monthly precipitation from rainfall observations (40 years) recorded in a region of 1400 km2 in southern Italy. Besides linear regression of precipitation against elevation, 2 methods of interpolation are applied : inverse squared distance and ordinary cokriging. The results seem to favour the multivariate geostatistical method including auxiliary information (related to elevation)

Source

Article of periodic

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

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

Millesime : 2005, vol. 30, no3 [pp. 259-268]

Bibliographic references : 43 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2005.
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