Publications des agents du Cirad

Cirad

Testing interaction between a random area process and another spatial process : the analysis of spatial patterns of soil sections

Chadoeuf J., Capowiez Y., Kretzschmar A., Dessard H.. 1997. Acta Stereologica, 16 (3) : p. 251-258.

An extention of the Berman association test for two spatial processes is proposed when a random area process is present with censoring effects. It is then used to analyse spatial interactions in a pattern of points (small channels), fibres (cracks) and random areas (sections of big root and channels, sections of voids) observed on a section of soil.

Mots-clés : sol; méthode statistique

Article (c-notoriété en attente de mise à jour)

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