{
 "layers": [
  {
   "layerId": 0,
   "layerName": "MAPSCO Grid Page Letter",
   "layerType": "Feature Layer",
   "minScale": 72223,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "71ab219b280c96914d37c980ac185e80",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4je3VMREAAAjDwHBXFfjXhg1YEdCxEfBrNLAYE0BDObCBlQP6BQwYMGDABzo3cAdsBhv2Uf1PAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "MAPSCO Grid Page",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "fa146b8842bf4a51f024cc77c26bd475",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWP5z8Dwn4GKgIWBgYGBkYGBkVKDYA5jodQgdDBq4KiBowaOGjiUDaRmqU11FwIAT1AGTbr9lcMAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}