{
 "layers": [
  {
   "layerId": 1,
   "layerName": "Aerodrome 9647 officiel 2021",
   "layerType": "Feature Layer",
   "minScale": 15000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8a1e66679d5958f3ac97eb8461a959a9",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Aerodrome_65,845_ourairports.com",
   "layerType": "Feature Layer",
   "minScale": 5000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "balloonport 21",
     "url": "f885d7320ece63d8c07327a073b75118",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAFRJREFUOI1jYaAyYBk1cNRAOPiPxGak1MD/f18chXOYJaz/4zOUkIEohjEwMDD8fXEUr6FDP1IYmSWs0cOQgYGCMIQbisynxIVEGUKOgUSDUQMpBwCtJROoQmL0cwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "balloonport"
     ]
    },
    {
     "label": "closed 2413",
     "url": "5e2ab29f0ab906ee92e2290a77efc17e",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "closed"
     ]
    },
    {
     "label": "heliport 9646",
     "url": "d437ac0dc77f470f8407c65019c764b7",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "heliport"
     ]
    },
    {
     "label": "large_airport 576",
     "url": "e6306b05301adc8168a329e5535acc8b",
     "imageData": "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",
     "contentType": "image/png",
     "height": 24,
     "width": 24,
     "values": [
      "large_airport"
     ]
    },
    {
     "label": "medium_airport 4534",
     "url": "16c769abe8ee0e0f1d98f42d6cbdf479",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "medium_airport"
     ]
    },
    {
     "label": "seaplane_base 1008",
     "url": "f569d0a2539e1bd22da74663c7b6812b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAUCAYAAACJfM0wAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAZNJREFUOI21079LQlEUwPGveBVS0jJde0SLgygUIShN8VaXQBocWoLoP0gdXBwcHUJoDpqkthYRXDTqD1BUmnQRB7GGpw+t4RJWYu9VduDCufcdPtwf5wn+KcTt7evZslGnk0vhdnMRCi0PrddhOKQoVleh24VGA6zWv6GTCfj9MByCABiNYGsLdnfni3UdHh4gGjWGr65muTAqttmgVAK3GwIB87s3hAFiMUgmIZOBnZ0lwoEAaBqUyzK3238JPz7C9jZ4PHJus8HpKRweyis5OfklrCiQTsP5OUynMB7LAXBzA+EwCAHr6+DzydwUrOtQKEhU06Dfh3Zbfru7g6cnWFuDSASOjyEYNAk/P8P1NRwdzdaqVdly2aw8icXyzT0sgh0OiMc/r9Vqss/39ozRhfDm5uf5YACpFOTzoKrG6EL4a9zfyx5OJMyhpuDpVHZCLgdO5w/hjQ0oFqHTmS+YTGB/HyoVY+zl5QPcaskf4ODA/G4WhaJAsykfX3i9rPR6f0ffw+UCVbVoQlUt2vLYWbwBhadqEyB1aMcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 22,
     "values": [
      "seaplane_base"
     ]
    },
    {
     "label": "small_airport 33264",
     "url": "97d7451f42697253203cb46a13903a2a",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "small_airport"
     ]
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "OSM airport data 40,434",
   "layerType": "Feature Layer",
   "minScale": 5000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ce87a789df8fd9ffc4699ff867e375e6",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "1665_Aero_INT_Doc7383",
   "layerType": "Feature Layer",
   "minScale": 4000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8e1b4c3c2569a27f1762200bf3afc799",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 5,
   "layerName": "1301 Airport INT Disinfection",
   "layerType": "Feature Layer",
   "minScale": 5000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "159f57166dffbb429379578dd6cb8e17",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 6,
   "layerName": "Heliport SYM",
   "layerType": "Feature Layer",
   "minScale": 10000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b8c9a78797693b014842c621879d79a1",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 7,
   "layerName": "HeliportCOM",
   "layerType": "Feature Layer",
   "minScale": 5000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "43bd8fab88d70c1c81ae4187b0217ee9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAFVJREFUOI3t0bEJADEIheE/kF1c0zUzjekkd4UXYpoDX6UgH6idy+kFFuixpW5Z0AT1ZqAWoV/gAwMQNET//5Q20PcNIXFDR9c+Gt5dOUROwO0UmM8ECBcQq8p9AV0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}