{
  "id" : 66,
  "name" : "Layer",
  "parentLayerId" : 63,
  "defaultVisibility" : true,
  "subLayerIds" : [ 67, 68, 69, 70, 71, 72, 73, 74 ],
  "minScale" : 0,
  "maxScale" : 0,
  "type" : "Group Layer",
  "supportsDynamicLegends" : false
}