{
  "baseMaps": [
    {
      "id": "0",
      "displayName": "ESRI Street Map",
      "iconUri": null,
      "exportTilesMapServiceUri": null,
      "mapServices": [
        {
          "id": "15"
        }
      ],
      "extensions": [],
      "properties": []
    },
    {
      "id": "5",
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      "exportTilesMapServiceUri": null,
      "mapServices": [
        {
          "id": "17"
        }
      ],
      "extensions": [],
      "properties": []
    },
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      "id": "1",
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      "exportTilesMapServiceUri": null,
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        {
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      ],
      "extensions": [],
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      "exportTilesMapServiceUri": null,
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        {
          "id": "0"
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      ],
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    }
  ]
}