{ "layers": [ { "layerId": 0, "layerName": "Drying Days", "layerType": "Feature Layer", "minScale": 21000000, "maxScale": 0, "legend": [ { "label": "", "url": "51de123bd46ff53998850cdde9616914", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4je3QoREAMAxC0QoU+4+VebDt9aqigytfIJ8AVbWXMdwhacEkPdAZAo7DnOgFnAeD0Qr4zYeSbOIBd9IJli6Bt0UAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }