{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Blank",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Winds >= 64 Knots",
     "url": "b9fec173b32cb61af55eab69855c40cb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4je3VoREAMAhD0XCXGTskS6ZHHZq48gXyiRiohGCMdeIgHJgSeqAzLjiOc6K34DwajNaC32wo4xu41/MIofQ3iakAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "33"
     ]
    },
    {
     "label": "Winds >= 50 Knots",
     "url": "729e7a4c69d306f43507516e86726dc3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4jWNZ8DXgPwMVAQuISODewEgNwxZ8DfgPNpCagGXUQIoBC+VGoIJRAykHLFQwAwWMGjhiwnABFasBAE75Chl+S1uXAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "50"
     ]
    },
    {
     "label": "Winds greater than or equal to (>=) 34 Knots",
     "url": "fb63dd2fbf31b9569a2d7406552df115",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4jWNhWMXwn4GKgAVMhjEwUsW0VQz/IQZSEbCMGkgxYKHcCFQwaiDlgIUKZqCAUQNHThiuol41AACIlgWjyhsISAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "64"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}