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資源簡介

使用Python進行氣象網(wǎng)站中臺風詳細參數(shù)等數(shù)據(jù)的獲取,指導(dǎo)氣象工作

資源截圖

代碼片段和文件信息

#!usr/bin/env?python
#encoding:utf-8
from?__future__?import?division


‘‘‘
__Author__:沂水寒城
功能:獲取臺風數(shù)據(jù)
‘‘‘

import?sys
import?urllib
import?time
from?lxml?import?etree
import?lxml.html?as?HTML??
reload(sys)
sys.setdefaultencoding(“utf-8“)


def?NMC_get_weather_data(url):
????‘‘‘
????獲取臺風數(shù)據(jù)?
????‘‘‘
????result_dict={}
????try:
????????page_html=urllib.urlopen(url).read()
????except:
????????time.sleep(10)
????????page_html=urllib.urlopen(url).read()
????hdoc=etree.HTML(page_html)
????htree=etree.ElementTree(hdoc)
????result_dict[‘time‘]=htree.xpath(‘//*[@id=“text“]/div[4]/table/tbody/tr[1]/td[2]/text()‘)[0].strip()
????result_dict[‘location_center‘]=htree.xpath(‘//*[@id=“text“]/div[4]/table/tbody/t

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