{"layers": [{
 "layerType": "Raster Layer",
 "layerId": 0,
 "maxScale": 0,
 "legend": [{
  "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAfUlEQVRYheWVyQ3AQAwCfYxf6b+k1JU0wQOJLQBxmeV9nq+Ej2aUeEXfigFxByw5wxOHMvYedl5teuWnR5yHiD2sRA/XHHAgbr5WHgpqwDVnWPbFbnnKd3GSIW6+Vi4Z85TLnmHjf3rkeYi75HUfh5H/yyuXfGmhtL6H5h7+H4sEr1ssnSgAAAAASUVORK5CYII=",
  "groupId": "0",
  "width": 20,
  "label": "1 - 0",
  "contentType": "image/png",
  "url": "70ea66aa0bb846076d1cde47a1b5fa71",
  "height": 60
 }],
 "legendGroups": [{
  "heading": "Value",
  "id": "0"
 }],
 "layerName": "nm_rarity_weighted_richness",
 "minScale": 0
}]}