基于Python的地图坐标服务接口调用代码实例
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2022-04-03 14:35:11
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代码描述:基于Python的地图坐标服务接口调用代码实例
关联数据:地图坐标服务
#!/usr/bin/python # -*- coding: utf-8 -*- import json, urllib from urllib import urlencode #---------------------------------- #---------------------------------- def main(): #配置您申请的APPKey appkey = "*********************" #1.经纬度转换 request1(appkey,"GET") #经纬度转换 def request1(appkey, m="GET"): url = "http://v.juhe.cn/offset/index" params = { "lng" : "", #经度,如:116.3974965092 "lat" : "", #纬度,如:39.908700982285396 "type" : "", #转换类型,1:GPS->百度, 2: 百度->GPS ,3:GPS->谷歌, 4:谷歌->GPS
5:百度->谷歌 ,6:谷歌->百度 "dtype" : "", #返回数据格式:json或xml或jsonp,默认json "callback" : "", #返回格式选择jsonp时,必须传递 "key" : appkey, #你申请的key } params = urlencode(params) if m =="GET": f = urllib.urlopen("%s?%s" % (url, params)) else: f = urllib.urlopen(url, params) content = f.read() res = json.loads(content) if res: error_code = res["error_code"] if error_code == 0: #成功请求 print res["result"] else: print "%s:%s" % (res["error_code"],res["reason"]) else: print "request api error" if __name__ == '__main__': main()