{
 "layers": [
  {
   "layerId": 0,
   "layerName": "台風発生情報 (防災科研)",
   "layerType": "フィーチャ レイヤー",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "3d78f699ef3610b3f2b418a2754a972e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAFNJREFUOI1jYaAyYBk1cNRAOPiPxGak1MD/880RnMSTDP/xGUrIQBTDGBgYGOab4zd06EcKY+JJjDBkYKAgDOGGIvPxKSbWy3gNIcdAosGogZQDANyyEHzGkwy+AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}