r-cran-sp 1:1.5-1+dfsg-1 (amd64 binary) in ubuntu lunar

 This GNU R package provides classes and methods for spatial data. The
 classes document where the spatial location information resides, for 2D or
 3D data. Utility functions are provided, e.g. for plotting data as maps,
 spatial selection, as well as methods for retrieving coordinates, for
 subsetting, print, summary, etc.