1. tmap::NLD_dist
    Netherlands datasets
    sf|3340 x 19
  2. tmap::NLD_muni
    Netherlands datasets
    sf|345 x 19
  3. tmap::NLD_prov
    Netherlands datasets
  4. tmap::World
    World dataset
    sf|177 x 18
  5. tmap::land
    Spatial data of global land cover
  6. tmap::metro
    Spatial data of metropolitan areas
  7. tmap::rivers
    Spatial data of rivers
  8. treemap::GNI2014
    GNI 2014 Data
  9. treemap::business
    Fictitious Business Statistics Data