{"rasterFunctionInfos": [
 {
  "name": "None",
  "description": "A No-Op Function.",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Contours",
  "description": "On the fly contour for DEM",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Hillshade",
  "description": "Creates Hillshade from DEM",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 }
]}