Spatial correlation estimates based on satellite observations corrected with the prior knowledge on sensor devices' technical characteristics

In many empirical studies spatial correlations are used to identify the distance above which dependency is negligible, to assist the choice in locating a systematic grid of sample points in ground surveys. However, estimates are undermined by the fact that our inference is based on satellite data th...

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Bibliographic Details
Main Authors: Giuseppe Arbia, Giovanni Lafratta
Format: Article
Language:English
Published: University of Bologna 2007-10-01
Series:Statistica
Online Access:http://rivista-statistica.unibo.it/article/view/352