{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Bruecken_POI_3D",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "50dab044504f3cee882a687b8040b06c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmriGUDiHHv69Pfd78/amVgYOgk10AbZU65agdBUw4QB0QfeH+6Yfeb4wy4DGUhYKC1Erc0K2FPUBApIG9Dw5IsAztB3rv39Wk1zKXQMDxCiQs7735/dPTu90fWMD41vHyEUHIZfjmFaDD4DQQANt0r25spqBcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}