{
 "layers": [
  {
   "layerId": 3,
   "layerName": "PLSS Special Surveys",
   "layerType": "Feature Layer",
   "minScale": 300000,
   "maxScale": 0,
   "legend": [
    {
     "label": "Donation Land Claim",
     "url": "02d7e59bfe9bd4aaecb5ec6d30eb976b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZ0lEQVQ4je3UsQ2AMAxE0QvyEmzDOkyBmALGYRrYAkdnRJH6XPoXKZ/kFGf3CUdixscd+wRcCvQCS2vYAiQ2rxr4HOCpH5iZFShnOjFWoJ4lGEMF6sUfchy5Z0oxsD/IpeU4KiAx1gFnthLJYs1mTQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "DC"
     ]
    },
    {
     "label": "Donation Land Claim (Abandoned)",
     "url": "a419cff7c61468291a4f3703505f520a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAApUlEQVQ4je2V0QkCMQyGv0qWuG1y4ziFOEXd5twmW1wkcuEOEa3YBw/8n5oQPpo0/BW7MDkoGxVnHI5ceSGrqBemx7wEzJ3zgRXwDpY1VhkznkFL4SQRBKwF8gzKemOcBdhT0h1YGh6gRcMyU+kBSwVrBzPkD/y9GVpFe+2iVVTCgmLDv4XaYmc7WZsZNPws1dp+tJnnu8EmMJw2zHFT+PEXELDQDWK/Pw5UjDA6AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "DC-AB"
     ]
    },
    {
     "label": "Mineral Survey (Multiple Lodes)",
     "url": "23dcbdc0bc240d838d4dd537a1fca6da",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZUlEQVQ4je3UsRGAMAxDUXznjRggTOM5mCPTwACZSZxIKNIil/mFO79S3iKwJeY8ZnYBuBXIzAqA4wWJ7bWeCtgi+N/BzHyBcq4TcwvU8wRjaoF638CWsWe/GwPbQS4tx1EBibEHjDwe+9J8VcgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "MS-EX"
     ]
    },
    {
     "label": "Mineral Survey Lode",
     "url": "f5c63c967586cec83b3c9a8c79efb24b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZ0lEQVQ4je3UOw1AIQyFYdrUzHWBFZSQawSs4AI3LeGxMJ+O/ANsXwjDkV6KBcdknWZ/YG6QpBoDUd4gc/tSgsBe63zYAR2TB8IJTtw9EE8cjKsH4u0/VI1rz5D2wB6QKM9xhECidQ9A6Bnzp6bhwAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "MS"
     ]
    },
    {
     "label": "Mineral Survey Lode  (Approximated)",
     "url": "edb8e6c000532f68ddc12347c9c87782",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAqElEQVQ4je2V0QnEIAyGE8ky3cKO0klKJ8kodotsY47ktC3HcfWoL4V+L2KQDzXyS8KcQDXCEcRxmKYVfiDMEVTTZ51cprpACJvgTFbXCPO4FXKOgDiTT0JYWyTfpLDvGEC1CDtC/YV43oAWhnKn1ENWMdcd7rAz9AgvQ5Yavd6iMEdLm2Qv/KpUSpzdpcs5R8+zQuvx/ZiVd8AWIeJs4XhY+P8XgOjjC9guVQXTwp9OAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "MS-AP"
     ]
    },
    {
     "label": "Other Special Survey",
     "url": "af5fb64edba98c9162c88261d7590622",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAYUlEQVQ4jWMpcOn8z0BFwAKlGxkY/h2gzCgmBwYGhnqogf8OTNhTSZGBBS7tIENhBlIPsIwaSDFgodwIVDBqIOWAhQpmoIBRAykH0DBkcoCUZ5QAcAELj5R6UOFIoYlgAACiEw5L3DhqtAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "O"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Survey Symbol Class"
    }
   ]
  }
 ]
}