{
  "name": "Mars",
  "width": 2000,
  "height": 1000,
  "nations": [
    {
      "coordinates": [650, 415],
      "name": "United States",
      "strength": 3,
      "flag": "us"
    },
    {
      "coordinates": [122, 750],
      "name": "USSR",
      "strength": 2,
      "flag": ""
    },
    {
      "coordinates": [1232, 735],
      "name": "Russia",
      "strength": 2,
      "flag": "ru"
    },
    {
      "coordinates": [966, 511],
      "name": "European Space Agency",
      "strength": 2,
      "flag": ""
    },
    {
      "coordinates": [1460, 488],
      "name": "United Kingdom",
      "strength": 3,
      "flag": "gb"
    },
    {
      "coordinates": [1850, 415],
      "name": "China",
      "strength": 3,
      "flag": "cn"
    }
  ]
}