Foursquare_search.py 文件源码

def get_ll(postal_code):
  if postal_code == None: return None
  geolocator = Nominatim()
  location = geolocator.geocode(postal_code)   # it seems that cannot write abbreviation here
  if location == None: return None
  al = str(location.latitude) + ', ' + str(location.longitude)
  return al