{"layers": [{
 "layerType": "Feature Layer",
 "layerId": 0,
 "maxScale": 0,
 "legend": [{
  "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLm6q3wDiPH23sffb+5+aGVgYOgk10AbEWWBahUHWQ4QB0TfOfC44ebuhwy4DGUhYKC1sBI/K2FPUBApIG9Dw5IsAztB3nt772M1zKXQMDxCiQs739z9cPTN3Q/WMD41vHyEUHIZfjmFaDD4DQQAVWwr6mdLsFcAAAAASUVORK5CYII=",
  "groupId": "0",
  "width": 20,
  "label": "",
  "contentType": "image/png",
  "url": "045bd33960dfb7af703962f2eec7da35",
  "height": 20
 }],
 "legendGroups": [{
  "heading": "",
  "id": "0"
 }],
 "layerName": "dbo.vw_getNoiseDataLayer",
 "minScale": 0
}]}