Predicting Totals and Weighted Sums from Spatial Data

Performs predictions of totals and weighted sums, or finite population block kriging, on spatial data using the methods in Ver Hoef (2008) . The primary outputs are an estimate of the total, mean, or weighted sum in the region, an estimated prediction variance, and a plot of the predicted and observed values. This is useful primarily to users with ecological data that are counts or densities measured on some sites in a finite area of interest. Spatial prediction for the total count or average density in the entire region can then be done using the functions in this package.


Reference manual

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1.0.0 by Higham Matt, 7 months ago

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Browse source code at

Authors: Higham Matt [cre, aut] , Ver Hoef Jay [aut] , Frank Bryce [aut] , Michael Dumelle [aut]

Documentation:   PDF Manual  

GPL-2 license

Imports ggplot2, stats, viridis, graphics, sp

Suggests rmarkdown, knitr, testthat, prettydoc, rgeos, tibble, gstat

See at CRAN