columns:
  id:
    label: id
    type: number
  iata:
    label: iata
    type: text
  icao:
    label: icao
    type: text
  name:
    label: name
    type: text
  country:
    label: country
    type: text
  elevation:
    label: elevation
    type: text
  latitude:
    label: latitude
    type: text
  longitude:
    label: longitude
    type: text