{
 "layers": [
  {
   "layerId": 0,
   "layerName": "tree_stress",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "พืชมีความเครียดน้อย",
     "url": "5cc78ff7ff37bcbeb5b5c998c84a4b72",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWMpmBn5n4FKYEL6ckYWBioDllEDKQYslBuBCkYNpBywUMEMFDBqIOWAZQQaOCF9OSM1TQQAXGYF8EyvvOIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "พืชมีความเครียดน้อย"
     ]
    },
    {
     "label": "พืชมีความเครียดปานกลาง",
     "url": "872dc9c432fe115e49736e16cc346a43",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWP59HTmfwYqAT7pdEYWBioDllEDKQYslBuBCkYNpBywUMEMFDBqIOWAZQQayCedzkhNEwFY+gTiywyfvQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "พืชมีความเครียดปานกลาง"
     ]
    },
    {
     "label": "พืชมีความเครียดมาก",
     "url": "bd59726dfb572296c148ffac985a0ca2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWO5VtD5n4FKQGtCOSMLA5UBy6iBFAMWyo1ABaMGUg5YqGAGChg1kHLAMgIN1JpQzkhNEwFa6QWDkS4tFQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "พืชมีความเครียดมาก"
     ]
    },
    {
     "label": "พืชไม่มีความเครียด",
     "url": "42e8a37eeff42c916832729cebec8a49",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4je3MMREAMAgDQHIXEehBePXUBZ2Zk628gOe53WFSCTDMuKGMejFtqKPhGDbU8cOwEnCOD1j1BK2nmUjiAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "พืชไม่มีความเครียด"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "stress_n"
    }
   ]
  }
 ]
}