{"rasterFunctionInfos": [
 {
  "name": "black_marble_cloudmask",
  "description": "bm cloud mask 2",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "blackmarble_brdf",
  "description": "black marble rft",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "None",
  "description": "",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 }
]}