{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Districts routiers régionaux",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "67cda67d54739c7d79fcbed68d61889f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEpJREFUOI1jYaAyYIHS/6lkHiPMQIb//yk3k5GREe5CmAAjmWb9hzmIhYBCksGogaMGjho4PA2kuAxDMZCSMhFW8rEg+OQWhagAAAI8DFSTbP8PAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}