R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'spup'

spup::CN_v2 |  | Case study with cross-correlated variables | HTML | source | R code
spup::DEM_v3 |  | Case study with spatially variable standard deviation - slope calculations | HTML | source | R code
spup::ExternalModel_v2 |  | Case study with calling external model | HTML | source | R code
spup::Rotterdam |  | Case study with categorical data - calculating tax depending on a building function | HTML | source | R code