{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Postcode Number",
   "layerType": "Feature Layer",
   "minScale": 25000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9fe37c026b7bbed80941bb52b10a73d2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQ4je3MIQEAAAzDsIP613w83MFFQLgyFmr4Ii30KBxhoUfhCAtPexArAFF5acCuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Postcode Boundary",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e8afc33182dfe09857ee41fc8213db2a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4jWN5xsDwn4GKgAVESDEwMFLDsGcMDP/BBlITsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dMGD6jYjUAAAdsBht2uyCeAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Postcode",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "2021",
     "url": "e15e5c54a6882c472c5c3f511e9590ea",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIiXBP6qGLY7gVFEAOpCVhGDaQYsFBuBCoYNZBywEIFM1DAqIEjJgx3LyiimokAfh8HZ4lSN0oAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2021"
     ]
    },
    {
     "label": "2031",
     "url": "150fe32a5f9d12ab6d1b269447ad5a81",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIi+so9qGJYUecOiIHUBCyjBlIMWCg3AhWMGkg5YKGCGShg1MARE4ZFnTuoZiIAfUIHTahW14EAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2031"
     ]
    },
    {
     "label": "2032",
     "url": "dffb72dd22b695f5df96742b5d2e7400",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIiIl37qGLY8t1FEAOpCVhGDaQYsFBuBCoYNZBywEIFM1DAqIEjJgyX7y6imokAfiAHbvNsyBwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2032"
     ]
    },
    {
     "label": "2033",
     "url": "625d548d47495a22400bcf8eb9377d42",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIiwvvyqWLYyqKJEAOpCVhGDaQYsFBuBCoYNZBywEIFM1DAqIEjJgxXFk2kmokAfYsHRpAiK7EAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2033"
     ]
    },
    {
     "label": "2034",
     "url": "0fa3300c8b24c12863129624a3ac0fd0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIi+jzqqWJY0Y5GiIHUBCyjBlIMWCg3AhWMGkg5YKGCGShg1MARE4ZFOxqpZiIAfWEHRS259hEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2034"
     ]
    },
    {
     "label": "2035",
     "url": "e8c8e25e39e5fc68d133d56127ce4641",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIi+mLyqGJY0ZJJEAOpCVhGDaQYsFBuBCoYNZBywEIFM1DAqIEjJgyLlkyimokAfUcHQuljAj4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2035"
     ]
    },
    {
     "label": "2036",
     "url": "589bc66078189e7207b3396129ed570f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIiAvs8qGLY+qIdEAOpCVhGDaQYsFBuBCoYNZBywEIFM1DAqIEjJgzXF+2gmokAffEHc93NcmcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2036"
     ]
    },
    {
     "label": "2052",
     "url": "5e73c93cd0f1716abf7efb4a6af11a9e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWPJy8v7z0BFwAIiPFr6qGLYjpoiiIHUBCyjBlIMWCg3AhWMGkg5YKGCGShg1MARE4Y7aoqoZiIAfacHQMeJt7QAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2052"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Postcode"
    }
   ]
  }
 ]
}