Parks Python

import json
import csv
soubor = open('prirodni_parky.json', encoding='utf-8')
data = soubor.read()
parks = json.loads(data)
writer = csv.writer(open("natural_parks.csv", 'w', newline='', encoding='utf-8'))
writer.writerow(['objectid','name','shapelength','shapearea','latitude','longitude'])
for p in parks['features']:
  objectid = p['properties']['OBJECTID']
  name = p['properties']['NAZEV']
  shapelength = p['properties']['Shape_Length']
  shapearea = p['properties']['Shape_Area']
  souradnice = p['geometry']['coordinates'][0]
  for s in souradnice:
    latitude = s[1]
    longitude = s[0]
    writer.writerow([objectid,name,shapelength,shapearea,latitude,longitude])