【Python】中国地震网数据抓取_使用python语言进行一次完整的《中国地震台网数据分析》,通过网络抓取中国地震台

# -*- coding: utf-8 -*-
"""
Created on Thu Sep 27 10:06:17 2018
@author: JUSTi
"""
 
import urllib3
from pyecharts import Geo
import pandas as pd
     
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
 
def scratch(url):
    http = urllib3.PoolManager()
    response = http.request('GET',url)
    data = response.data.decode('UTF-8')
    return data
 
def depict(url):
    tables = pd.read_html(url)
    df = pd.DataFrame(tables[0])
    city = []
    degree = []
    df.to_html("table")
    for i in range(1,df.shape[0]):
        ct = df[5][i]#城市
        deg = df[0][i]
        dep = df[4][i]
        d = []
        d.append(deg)
        d.append(dep)#震级和深度
        city.append(ct)
        degree.append(d)
        
    geo = Geo("地震图", "数据来源：中国地震台网", title_color="#fff",title_pos="center"