get_london_location_data.py 文件源码

def write_dict_to_csv(list_of_dictionaries, output_file):
    """write a list of dictionaries to a csv file."""

    fieldnames = ['centroid_lon', 'centroid_lat', 'feature_type', 'name', 'source']

    with open(output_file, 'w', newline = '') as f:
        w = csv.DictWriter(f, fieldnames, quoting = csv.QUOTE_ALL)
        w.writeheader()
        w.writerows(list_of_dictionaries)