python应用：经纬度匹配

 1 #-*-coding:utf8-*-
 2 import requests
 3 import csv
 4 import chardet
 5 import sys
 6 reload(sys)
 7 sys.setdefaultencoding("utf8")
 8 
 9 location=‘116.81963,40.310799‘
10 def geocode(location):
11     parameters={‘location‘:location,‘key‘:‘7447d3ae24afa6497f1b459fc5cd0419‘,‘extensions‘:‘all‘}
12     base = ‘http://restapi.amap.com/v3/geocode/regeo‘
13     response = requests.get(base,parameters)
14     answer = response.json()
15     print answer[‘regeocode‘][‘pois‘][0][‘name‘]
16 
17 def transform(location):
18     parameters = {‘locations‘:location,‘coordsys‘:‘gps‘,‘key‘:‘7447d3ae24afa6497f1b459fc5cd0419‘}
19     base = ‘http://restapi.amap.com/v3/assistant/coordinate/convert‘
20     response = requests.get(base,parameters)
21     answer = response.json()
22     return answer[‘locations‘]
23 
24     
25 geocode(transform(location))