{"rasterFunctionInfos": [
 {
  "name": "None",
  "description": "A No-Op Function.",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Hillshade",
  "description": "Hillshade with voids filled.",
  "help": "Hillshade representation. Voids (holes) in the data have been filled. For visual purposes only.",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Shaded Relief",
  "description": "Shaded Relief",
  "help": "Shaded relief representation. Voids (holes) in the data have been filled. For visual purposes only.",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Fill Voids",
  "description": "Fill voids (holes)",
  "help": "Interpolates pixels where NoData is present. For visual purposes only.",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Slope",
  "description": "Calculates slope (degrees).",
  "help": "Slope calcuation in degrees (0° to 90°)",
  "functionType": 0,
  "thumbnail": ""
 },
 {
  "name": "Aspect",
  "description": "Aspect function.",
  "help": "Aspect identifies the downslope direction of the maximum rate of change in value from each cell to its neighbors. Aspect can be thought of as the slope direction. The values of the output raster will be the compass direction (0° to 360°) of the aspect.",
  "functionType": 0,
  "thumbnail": ""
 }
]}