{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Topsoil compaction risk",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Low",
     "url": "98d6d689c3864094dce9e17e31ffdedd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWPpPJv2n4FKoNx4FiMLA5UBy6iBFAMWyo1ABaMGUg5YqGAGChg1kHLAMgINLDeexUhNEwFbTAWWE4KQtQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Low"
     ]
    },
    {
     "label": "Moderate",
     "url": "90c5878a5ab4f127d087c8f4127e0956",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4je3MsREAMAgCQLljY+dwZlNbQxd+gOdub5kAA5YZE8qoF1dCHQ3HkVDHD0Ng4BwfWMQE4dzsVAwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Moderate"
     ]
    },
    {
     "label": "High",
     "url": "ef0b5824e10ecdeaa50775ea2e5d9139",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4je3MsREAMAgCQLhjRofMkqa2hk5/gFc/NEJYoBCmC23yi+lCnwLHcKFPC0MWmBw/B08DqZEkfS8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "High"
     ]
    },
    {
     "label": "Organic",
     "url": "b79f127eab6d938f1f442fbad9e302e5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4je3MMREAMAgDwHAXeXVTHbjBH52Zk628gOfFaZgkKggzbiijXkwb6mg4hg11/DBMVDjHBwjlBJM3UvNOAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Organic"
     ]
    },
    {
     "label": "No data",
     "url": "6a5471e50a11a5eebb5b3853551ba868",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANklEQVQ4je3MMREAMAgDQLiLj/iXhZJ2Zk428gIeM/PKhGSjzJBQBr3YEupgOJaEOhwMSbZz/Fi6BK/iW7KzAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      " "
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Topsoil compaction risk"
    }
   ]
  }
 ]
}