{
 "layers": [
  {
   "layerId": 0,
   "layerName": "LABWS",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "90 mph",
     "url": "8a0e039a66b646b0db5ac02f0056e9db",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhYGD4z0BFwAIiLFZQx7ATEVADqQlYRg2kGLBQbgQqGDWQcsBCBTNQwKiBIyYMT0RQz0QAWhEEcOiFCAUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      90
     ]
    },
    {
     "label": "> 91 - 99 mph",
     "url": "d2e2320ab2867126eb46643104bd10b9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhYGD4z0BFwAIi8o9Qx7CJNlADqQlYRg2kGLBQbgQqGDWQcsBCBTNQwKiBIyYMJ9pQz0QAWOEEHQXgMvEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      99
     ]
    },
    {
     "label": "> 100 - 109 mph",
     "url": "d28f847013f1ff721c38ccafe0aaf786",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhYGD4z0BFwAIiNjygjmEBClADqQlYRg2kGLBQbgQqGDWQcsBCBTNQwKiBIyYMAxSoZyIAV4kDwKTWHPYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      109
     ]
    },
    {
     "label": "> 110 - 119 mph",
     "url": "ddac4e2ad0bc46dbcded830b1409b212",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOElEQVQ4je3QIQ4AMBACQUj4/5evaVJzGlxZgRyBAAyC6c6ESPKByVTQTj6xK+ingLEq+M2HZE48VfADUnj/2TcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      119
     ]
    },
    {
     "label": "> 120 - 129 mph",
     "url": "bab635e18c799abe1ef436b5e9d88a4c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhYGD4z0BFwAIi/q+ijmGMYVADqQlYRg2kGLBQbgQqGDWQcsBCBTNQwKiBIyYMGcOoZyIAVu8Dp9sIQTIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      129
     ]
    },
    {
     "label": "> 130 - 139 mph",
     "url": "59f692c2c2dce2680e7f8c6e607d7423",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhYGD4z0BFwAIi/odSxzDG1VADqQlYRg2kGLBQbgQqGDWQcsBCBTNQwKiBIyYMGVdTz0QAV+4D/MN5lvUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      139
     ]
    },
    {
     "label": "> 140 - 200 mph",
     "url": "9a02372539189e28d1e0f7cca6174858",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4je3QoREAMAzDQOXO+6/cooJgm9Ua4IEEHIKJoDgPTKaCdvKJXUE/BYxVwW8eTlC8WJMCUZ0z6SUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      200
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Speed"
    }
   ]
  }
 ]
}