{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Minnesota LiDAR Based 50ft Contours",
   "layerType": "Feature Layer",
   "minScale": 72225,
   "maxScale": 8500,
   "legend": [
    {
     "label": " ",
     "url": "1643e5249ce6b432b61c9329bee1c33e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa+Pvi5gZGJgZ7Sgz6/4/hIKu+bwNtXMiq79tAVQOpCVioahrDqIHUAIM/UgASdAhSuNo+twAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      " "
     ]
    },
    {
     "label": "Index",
     "url": "3e97806dfd57be20a3765ce7b766bf21",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa+P+M8X9qGMZocpaRNi5kNDnLSFUDqQlYqGoaw6iB1ACDP1IAdO4FVN4OvukAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Index"
     ]
    },
    {
     "label": "Intermediate",
     "url": "15e03d3b2eb63905cd88aeedb3a89347",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhoDJgGTWQYsBCuRGoYCQb+P+0SQMlBjGanmmgrQsZoTZQzUBqARaqmQQFowZSDgZ/GAIArP0F07vQ97YAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Intermediate"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Contour_Type"
    }
   ]
  }
 ]
}