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(Article of periodic en Anglais - 2005)

Document title

Estimating topsoil organic matter content in two experimental fields in Denmark using multi-spectral aerial imagery and topographic data

Authors(s) and Affiliation(s)

BROGE N.H. ; HUMLEKROG GREVE M. ; LARSEN R. ;

Abstract

The aim of this study was to evaluate the potential of multi-spectral aerial imagery and topographic information for assessing topsoil organic matter (SOM) content based on detailed surveys carried out in 2 spatially and geologically independent Danish fields. The results show that the spectral reflectance data obtained within the visible and near infrared range are correlated with the SOM content in both fields, and that the spectral bands are almost co-linear. The results also revaled that the data used in the investigation were insufficient to properly describe the variations of SOM within the fields

Source

Article of periodic

published at : Geografisk tidsskrift / ISSN 0016-7223 / CODEN GGTKAV

Editor : Kongelige danske geografiske selskab, København - DANEMARK (1877)

Millesime : 2005, vol. 105, no2 [pp. 1-14]

Bibliographic references : 34 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 2112

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2006.
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