{
 "layers": [
  {
   "layerId": 4,
   "layerName": "Chesapeake Bay Watershed",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "7894df0e2f3fdbc0e59fbd2c7c13d5ca",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4jWNhKPj/n4GKgAWJfYBCsxyQDTzAMIHRkSLjCv7vBxmK7EKqAJZRAykGLJQbgQpGDaQcsFDBDBQwaiDlABaGDtDyjBKAUsDCBSgFAOmRCq2nDAcIAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Counties",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "1771fa0fce3ab7ac081b0a0a4709ef18",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4je3UMQoAIAxDUQs5mJ5cbxYRVNo5Hfsn6fCQDgVJtsTg3ku0ugeXmQ1FIzkP6n+YEgqUg07ECtRDghEqUO/tsN97phQO7B+obfHLDsmpWerkAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Priority Urban Watersheds",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "376cffad0fff6ccdb9f088ae696f74b0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAV0lEQVQ4jWP5X3z/PwMVAQuc9ev/KYpMYmM0QxgIMmzy01iKDMyVXgwyFOFCKgGWUQMpBiyUG4EKRg2kHLBQwQwUMGog5QAShqDCEVSeUQJQClgkAUoBAG77DoOEkl3wAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Priority Watersheds",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "2dc8d264119c6c5e725460903d7c1b60",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWklEQVQ4jWM5VfX1PwMVAQuc9ZvhFEUmsTKYIQz8zXDqZzdXLCXmsZd+WwwyFOFCKgGWUQMpBiyUG4EKRg2kHLBQwQwUMGog5QAShqwMZuDyjBKAUsAiCVAKACrfDk8rJbD8AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}