{"rasterFunctionInfos": [
 {
  "name": "colorado-river-imagery-2009-RGB",
  "description": "Raster function template for displaying Colorado River Imagery 2009 (Image Service) as true-color, RGB values (Bands 3, 2, 1, respectively).  ",
  "help": "This raster function template is specific for GCMRC's 2009 imagery to symbolize the raster data as a true-color composite (RGB Bands).",
  "functionType": 1,
  "thumbnail": ""
 },
 {
  "name": "None",
  "description": "",
  "help": "",
  "functionType": 0,
  "thumbnail": ""
 }
]}