ソースコード

import json
import socket
import urllib.error
import urllib.request

# ローカルサーチ
class LocalSearch:

    def __init__(self, appid):
        self.appid = appid

    def search(self, query):
        baseurl = 'https://map.yahooapis.jp/search/local/V1/localSearch'
        params = {
            'query': query,
            'output': 'json',
            'results': '3',
            'sort': 'score',
        }
        url = '{}?{}'.format(baseurl, urllib.parse.urlencode(params))
        headers = {
            'User-Agent': 'Yahoo AppID: {0}'.format(self.appid),
        }
        req = urllib.request.Request(url, headers=headers)
        with urllib.request.urlopen(req, timeout=3) as res:
            body = res.read()
            return self.__json2pois(body)

    def __json2pois(self, data):
        ydf = json.loads(data)
        features = ydf['Feature']
        result = []
        for f in features:
            if f['Geometry']['Type'] == 'point':
                ll = f['Geometry']['Coordinates'].split(',')
                poi = {'name':f['Name'], 'lat': ll[1], 'lon': ll[0]}
                result.append(poi)
        return result

try:            
    appid = 'YOUR APPLICATION ID' # アプリケーションIDを指定
    query = '東京タワー' 
    pois = LocalSearch(appid).search(query)
    for poi in pois:
        print(poi['name'])
        print(' {lat}, {lon}'.format(lat=poi['lat'], lon=poi['lon']))
        print()
except socket.timeout as err:
    print('timeout: {0}'.format(err))
except urllib.error.URLError as err:
    print('URLError: {0}'.format(err))
except Exception as err:
    print('Exception: {0}'.format(err))

実行結果

$ python --version
Python 3.7.0b3

$ python localsearch.py 
宇明屋東京タワー店
 35.658591944444, 139.745463333333

東京タワー
 34.729707500000, 136.519455833333

マザー牧場ＣＡＦＥ東京タワー店
 35.658591944444, 139.745463333333

参考資料