Python爬虫——获取经纬度

Python爬虫——获取经纬度

1.调用需要库

安装库： Windows + R 输入cmd 后 执行下面这两行
pip install requests
pip install re

import requests
import re

2. 完整代码

废话不多说直接上源码，代码复制后就可以直接运行

import requests
import re


def open_excel():
    poi_name_list = ['丽江', '三亚', '黄山', '九寨沟', '桂林']
    return poi_name_list

def url_api(poi_name):
    x = 1
    for i in poi_name:
        headers = {
            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36',
            'referer': 'https://lbs.amap.com/tools/picker',
            'cookie': 'cna=YhA8G/FDvhwCAdzDSBgviAYn; _uab_collina=166210157203123391584088; xlly_s=1; x5sec='
                      '7b227761676272696467652d616c69626162612d616d61703b32223a22313939373331396631353862333'
                      '9376466613365323335616432316337326637434b3376324a3447454a476b7237657374734c6c6e414577'
                      '684c715857454144227d; tfstk=cnKGBBxBJF76fGmvOCss2JJS2xhRZNZVZn-BYvPu90l18etFiG4Uzhs-K'
                      '1cS_r1..; l=fBOVy2enTjUrp1A3BO5CPurza77T3IRb8sPzaNbMiIEGa66h1FaWyNCeUHWWRdtjgT5YgUxz_'
                      'ANlDdHv5r4LRxOdew2F5156Vw968eZl2R2d.; isg=BDQ0Z2I367FyOX-i1sbGOVdKBfKmDVj3rWLYtM6VWr9COdWD_B9Hh3-_uXHhwZBP'
        }
        url = 'https://lbs.amap.com/_AMapService/v3/place/text?s=rsv3&key=f7d40927ba4d64fb91ebe2bb9cda0995&offset=' \
              '1&page=1&extensions=all&city=110000&language=zh_cn&callback=jsonp_11165_&platform=JS&logversion=2.0&' \
              'appname=https://lbs.amap.com/tools/picker&csid=8BF7376A-A135-40FA-9874-3E5DDD35375E&sdkversion=1.4.20&keywords={i}'

        resp = requests.get(url, headers=headers).text
        re_all = re.findall('"location":"(.*?)",', resp, re.S)
        for result in re_all:
            print(f'{x}位置：{i}, 坐标：{result}')
        x += 1


if __name__ == '__main__':
    poi_name = open_excel()
    url_api(poi_name)

3.分析代码

第一步

定义一个地方名列表

第二步

循环请求地名，解析获取到得数据，从中拿到有用数据