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Python呼叫百度API實現批量地址轉經緯度並寫入表格

此文轉載自:https://blog.csdn.net/gjgfjgy/article/details/112443653

Python呼叫百度API實現批量地址轉經緯度並寫入表格

本段程式碼是先將需要轉換經緯度的地址爬取在 ‘地址.csv’ 檔案裡,檔案截圖示例:

程式碼展示

# coding=utf-8
# SPL
# 時間:2020/12/20 21:15

import csv
import requests
import json
import pandas as pd

num=0
y=[]

with open("地址.csv", 'r') as f: #寫入將要轉換的地址的檔案路徑,此處為預設檔案路徑(要先將檔案提前匯入)(注意是csv格式檔案)
        r = csv.reader(f,
delimiter=',') for row in r: print(row[0]) #記得在key=後面填入申請百度地圖開發平臺的key url = "http://restapi.amap.com/v3/geocode/geo?key=**********&address=" + row[0] dat = { 'count': "1", } r = requests.post(url, data=
json.dumps(dat)) s = r.json() b = s['geocodes'] for j in range(0, 10000): try: neirong1 = b[j] except: continue try: b = neirong1['location'] except
: continue try: lon_lat= b.split(',') lon=float(lon_lat[0]) lat = float(lon_lat[1]) print(lon) print(lat) except: continue num += 1 print("第" + str(num) + "條地址轉換成功") y.append([row[0], lon, lat]) result = pd.DataFrame(y) result.columns = ['地址', '經度', '緯度'] result.to_csv('地址轉經緯度.csv', encoding='utf-8-sig', index=False)

執行結果

轉換成功後生成的表格截圖 _

均為原創,轉載請說明出處