jpn_cities: Simple features for city area polygons
Description
City area polygon data. When an administrative name (jis_code_city) or code (jis_code_city)
is specified as an argument, the target city data is extracted. If neither is given,
it becomes the data of the target prefecture.
Usage
jpn_cities(jis_code, admin_name)
Arguments
jis_code
jis code for prefecture and city identifical number