Python is short-world epidemic map

Crawling the world epidemic map#

Overview##

• Crawl the world epidemic situation from the Tencent epidemic map and draw a statistical map
• The code comes from python learners at station B

Code##

# Import the required database
import json #Processing json format
import jsonpath #Processing json data
import requests #Request library
from pyecharts.charts import Map,Geo #Drawing
from pyecharts import options as opts #Import configuration items
from pyecharts.globals import GeoType, RenderType #Import configuration items

# 1. Destination URL
url='https://api.inews.qq.com/newsqa/v1/automation/foreign/country/ranklist'
# 2. Request resources
resp=requests.post(url)
# print(resp.text)

# Establish a national dictionary to match epidemic data for mapping
nameMap={"Somalia":"Somalia","Liechtenstein":"Liechtenstein","Morocco":"Morocco","W. Sahara":"Western Sahara","Serbia":"Serbia","Afghanistan":"Afghanistan","Angola":"Angola","Albania":"Albania","Andorra":"Andorra","United Arab Emirates":"United Arab Emirates","Argentina":"Argentina","Armenia":"Armenia","Australia":"Australia","Austria":"Austria","Azerbaijan":"Azerbaijan","Burundi":"Burundi","Belgium":"Belgium","Benin":"Benin","Burkina Faso":"Burkina Faso","Bangladesh":"Bangladesh","Bulgaria":"Bulgaria","Bahrain":"Bahrain","Bahamas":"Bahamas","Bosnia and Herz.":"Bosnia and Herzegovina","Belarus":"Belarus","Belize":"Belize","Bermuda":"Bermuda","Bolivia":"Bolivia","Brazil":"Brazil","Barbados":"Barbados","Brunei":"Brunei","Bhutan":"Bhutan","Botswana":"Botswana","Central African Rep.":"Central Africa","Canada":"Canada","Switzerland":"Switzerland","Chile":"Chile","China":"China","Côte d'Ivoire":"Cote d'Ivoire","Cameroon":"Cameroon","Dem. Rep. Congo":"Democratic Republic of Congo","Congo":"Congo","Colombia":"Colombia","Cape Verde":"Cape Verde","Costa Rica":"Costa Rica","Cuba":"Cuba","N. Cyprus":"Northern Cyprus","Cyprus":"Cyprus","Czech Rep.":"Czech Republic","Germany":"Germany","Djibouti":"Djibouti","Denmark":"Denmark","Dominican Rep.":"Dominica","Algeria":"Algeria","Ecuador":"Ecuador","Egypt":"Egypt","Eritrea":"Eritrea","Spain":"Spain","Estonia":"Estonia","Ethiopia":"Ethiopia","Finland":"Finland","Fiji":"Fiji","France":"France","Gabon":"Gabon","United Kingdom":"United Kingdom","Georgia":"Georgia","Ghana":"Ghana","Guinea":"Guinea","Gambia":"Gambia","Guinea-Bissau":"Guinea比绍","Eq. Guinea":"赤道Guinea","Greece":"Greece","Grenada":"Grenada","Greenland":"Greenland","Guatemala":"Guatemala","Guam":"Guam","Guyana":"Guyana","Honduras":"Honduras","Croatia":"Croatia","Haiti":"Haiti","Hungary":"Hungary","Indonesia":"Indonesia","India":"India","Br. Indian Ocean Ter.":"英属India洋领土","Ireland":"Ireland","Iran":"Iran","Iraq":"Iraq","Iceland":"Iceland","Israel":"Israel","Italy":"Italy","Jamaica":"Jamaica","Jordan":"Jordan","Japan":"Japan","Siachen Glacier":"Siachen Glacier","Kazakhstan":"Kazakhstan","Kenya":"Kenya","Kyrgyzstan":"Kyrgyzstan","Cambodia":"Cambodia","Korea":"Korea","Kuwait":"Kuwait","Lao PDR":"Laos","Lebanon":"Lebanon","Liberia":"Liberia","Libya":"Libya","Sri Lanka":"Sri Lanka","Lesotho":"Lesotho","Lithuania":"Lithuania","Luxembourg":"Luxembourg","Latvia":"Latvia","Moldova":"Moldova","Madagascar":"Madagascar","Mexico":"Mexico","Macedonia":"Macedonia","Mali":"Mali","Malta":"Malta","Myanmar":"Myanmar","Montenegro":"Montenegro","Mongolia":"Mongolia","Mozambique":"Mozambique","Mauritania":"Mauritania","Mauritius":"Mauritius","Malawi":"Malawi","Malaysia":"Malaysia","Namibia":"Namibia","New Caledonia":"New Caledonia","Niger":"Niger","Nigeria":"Nigeria","Nicaragua":"Nicaragua","Netherlands":"Netherlands","Norway":"Norway","Nepal":"Nepal","New Zealand":"new Zealand","Oman":"Oman","Pakistan":"Pakistan","Panama":"Panama","Peru":"Peru","Philippines":"Philippines","Papua New Guinea":"巴布亚新Guinea","Poland":"Poland","Puerto Rico":"Puerto Rico","Dem. Rep. Korea":"Korea","Portugal":"Portugal","Paraguay":"Paraguay","Palestine":"Palestine","Qatar":"Qatar","Romania":"Romania","Russia":"Russia","Rwanda":"Rwanda","Saudi Arabia":"Saudi Arabia","Sudan":"Sudan","S. Sudan":"南Sudan","Senegal":"Senegal","Singapore":"Singapore","Solomon Is.":"Solomon Islands","Sierra Leone":"Sierra Leone","El Salvador":"Salvador","Suriname":"Suriname","Slovakia":"Slovakia","Slovenia":"Slovenia","Sweden":"Sweden","Swaziland":"Swaziland","Seychelles":"Seychelles","Syria":"Syria","Chad":"Chad","Togo":"Togo","Thailand":"Thailand","Tajikistan":"Tajikistan","Turkmenistan":"Turkmenistan","Timor-Leste":"East Timor","Tonga":"Tonga","Trinidad and Tobago":"Trinidad and Tobago","Tunisia":"Tunisia","Turkey":"Turkey","Tanzania":"Tanzania","Uganda":"Uganda","Ukraine":"Ukraine","Uruguay":"Uruguay","United States":"United States","Uzbekistan":"Uzbekistan","Venezuela":"Venezuela","Vietnam":"Vietnam","Vanuatu":"Vanuatu","Yemen":"Yemen","South Africa":"South Africa","Zambia":"Zambia","Zimbabwe":"Zimbabwe","Aland":"Aland Islands","American Samoa":"American Samoa","Fr. S. Antarctic Lands":"Antarctica","Antigua and Barb.":"Antigua and Barbuda","Comoros":"Comoros","Curaçao":"Curacao","Cayman Is.":"Cayman Islands","Dominica":"Dominica","Falkland Is.":"Malvinas Islands (Falkland)","Faeroe Is.":"Faroe Islands","Micronesia":"Micronesia","Heard I. and McDonald Is.":"Heard Island and McDonald Islands","Isle of Man":"Isle of Man","Jersey":"Jersey","Kiribati":"Kiribati","Saint Lucia":"Saint Lucia","N. Mariana Is.":"北Mali亚纳群岛","Montserrat":"Montserrat","Niue":"Niue","Palau":"Palau","Fr. Polynesia":"French Polynesia","S. Geo. and S. Sandw. Is.":"South Georgia and the South Sandwich Islands","Saint Helena":"St. Helena","St. Pierre and Miquelon":"Saint Pierre and Miquelon","São Tomé and Principe":"Sao Tome and Principe","Turks and Caicos Is.":"Turks and Caicos Islands","St. Vin. and Gren.":"Saint Vincent and the Grenadines","U.S. Virgin Is.":"United States Virgin Islands","Samoa":"Samoa"}

# 3. Extract data
data=json.loads(resp.text)
name=jsonpath.jsonpath(data,"$..name")
confirm=jsonpath.jsonpath(data,"$..confirm")
# print(name)
# print(confirm)
# Build the database
data_list=zip(name,confirm)#Combine two columns of data
print(data_list)

# Visualization
map=Map(opts.InitOpts(width='1600px',height='900px')).add(series_name="World Epidemic Map",
    data_pair=list(data_list),
    maptype="world", 
    name_map=nameMap,
    is_map_symbol_show=False)

# Setup diagram
map.set_series_opts(label_opts=opts.LabelOpts(is_show=False))#Do not display country name
map.set_global_opts(title_opts=opts.TitleOpts(title="World epidemic"),#Set title
     visualmap_opts=opts.VisualMapOpts(max_=10000000,is_piecewise=True))#Set the legend and draw the color according to the number of patients

map.render("Distribution of the world epidemic.html")#Save result

result##

Concluding remarks##

Finally configured jupyternotebook, very happy.