1. arcgisgeocode::esri_wkids
    Esri well-known IDs
  2. arcgisgeocode::world_geocoder
    ArcGIS World Geocoder
    GeocodeServer
  3. sfdep::guerry
    "Essay on the Moral Statistics of France" data set.
  4. sfdep::guerry_nb
    "Essay on the Moral Statistics of France" data set.