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(Article of periodic en Anglais - 1991)

Document title

Sampling strategy for quantitative soil mapping

Authors(s) and Affiliation(s)

VAN MEIRVENNE M. ; HOFMAN G. ;

Abstract

A sampling strategy for quantitative soil survey includes two different samplings : (i) a reconnaissance sampling to characterize the variogram required to optimize the sampling scheme for (ii) the actual survey. For the actual survey a sampling spacing of 2 km in a square grid was found to result in an acceptable maximum kriging estimation error of 5,76 %. The proposed sampling strategy would require 408 observations in total. This is 71 % less than the sampling during the National Soil Survey

Source

Article of periodic

published at : Pédologie / ISSN 0079-0419 / CODEN PEDOAE

Editor : Société belge de pédologie, Gent - BELGIQUE (1951- 1993)

Millesime : 1991, vol. 41 [pp. 263-275]

Bibliographic references : 15 réf.

Collation : Illustration ;

Language

Anglais

INIST-CNRS, Cote INIST : 9461

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 1993.
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