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distance.py

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+#!/usr/bin/env python3
+# -*- coding:utf-8 -*-
+'''
+利用高德地图api实现地址和经纬度的转换
+'''
+import requests
+
+
+def geocode(address):
+ requests.adapters.DEFAULT_RETRIES = 5
+ parameters = {'address': address, 'key': 'c240b697ee05e17aa1db185381eb1c41'}
+ base = 'http:https://restapi.amap.com/v3/geocode/geo'
+ response = requests.get(base, parameters)
+ answer = response.json()
+ s = requests.session()
+ s.keep_alive = False
+ return answer['geocodes'][0]['location'];
+ # print(address + "的经纬度：", answer['geocodes'][0]['location'])
+
+
+def getDistance(address, destination):
+ requests.adapters.DEFAULT_RETRIES = 5
+ parameters = {'origins': address, 'destination': destination, 'key': 'c240b697ee05e17aa1db185381eb1c41'}
+ base = 'https://restapi.amap.com/v3/distance'
+ response = requests.get(base, parameters)
+ answer = response.json()
+ s = requests.session()
+ s.keep_alive = False
+ # print(answer)
+ return answer['results'][0]['distance']
+ # print("两地的距离：", answer['results'][0]['distance'])
+
+
+if __name__ == '__main__':
+ # address = input("请输入地址:")
+ address = '新疆维吾尔自治区巴音郭楞蒙古自治州库尔勒市'
+ destination = '甘肃省定西市岷县'
+ addressCode = geocode(address)
+ destinationCode = geocode(destination)
+ distance = int(getDistance(addressCode, destinationCode)) // 1000
+ print(distance)
+
+ # getDistance(addressCode, destinationCode)
+ # geocode(address)
+ # geocode(destination)