Question

现在我在工作中发现了一个问题。我需要来自http://air4thai.pcd.go.th/services/getAQI_XML.php?region=2的XML数据我想解析XML并输出到CSV

我是python中的新手现在我测试编码解析PM10像这样

import xml.etree.ElementTree as ET
import requests
import os
Air4thaiURL = 'http://air4thai.pcd.go.th/services/getAQI_XML.php?region=2'
resp = requests.get(Air4thaiURL)
msg = resp.content
tree = ET.fromstring(msg)
for station in tree.findall('.//station/LastUpdate'):
print ('{}'.format(
station.get('PM10')))

但是这样的结果

无没有没有没有没有没有没有没有没有没有没有没有没有没有没有没有无

所以，它必须显示在Value / Im中，尝试输入：s it it result

Traceback (most recent call last):
  File "C:\Users\Gistda59\Desktop\Coop - Python Script\pm10_XML.py", line 11, in <module>
    station.get('PM10')))
TypeError: non-empty format string passed to object.__format__

如何解决它并建议我从这个URL解析XML到CSV 非常感谢你帮我解决问题。

Answer 1

这就是你想要的：

import xml.etree.ElementTree as ET
import requests
import os
Air4thaiURL = 'http://air4thai.pcd.go.th/services/getAQI_XML.php?region=2'
resp = requests.get(Air4thaiURL)
msg = resp.content
tree = ET.fromstring(msg)
for station in tree.findall('.//station/LastUpdate'):
    if station.tag == 'LastUpdate':
        for item in station:
            if item.tag == 'PM10':
                print(item.attrib)

XML到CSV Coop项目

1 个答案: