sptotal implements finite population block kriging (Ver Hoef (2008)), a geostatistical approach to predicting means and totals of count data for finite populations.
sptotal is currently under development.
sptotal can be installed using
Ver Hoef, Jay M. "Spatial methods for plot-based sampling of wildlife populations." Environmental and Ecological Statistics 15, no. 1 (2008): 3-13.