{
 "layers": [
  {
   "layerId": 0,
   "layerName": "ast_sihka_dugaair",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "dfd7eff8a1730cd5af3c647817a989c2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiUlEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxucleXrQYx77z7W33//oRHJApINdFAUFKh3UpIHc5yUGBj23XtYv/fuQwZchrIQMlBJiJ+AEgoj5d67jwz4wpGFgP4GkPdAYQdzKTQMyTYQBBruv/9w4P77Dw5gHp4IIcXLBJPL8MspRIPBbyAAGQ0qJKctPqUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}