{
 "name": "SuggestDefaultScales",
 "displayName": "Suggest Default Scales",
 "description": "",
 "category": "",
 "helpUrl": "http://gis.legis.iowa.gov/arcgis/rest/directories/arcgisoutput/System/CachingTools_GPServer/System_CachingTools/SuggestDefaultScales.htm",
 "executionType": "esriExecutionTypeAsynchronous",
 "parameters": [
  {
   "name": "service_url",
   "dataType": "GPString",
   "displayName": "Input Map Service or Image Service URL",
   "description": "",
   "direction": "esriGPParameterDirectionInput",
   "defaultValue": "",
   "parameterType": "esriGPParameterTypeRequired",
   "category": ""
  },
  {
   "name": "num_of_scales",
   "dataType": "GPLong",
   "displayName": "Number of Scales",
   "description": "",
   "direction": "esriGPParameterDirectionInput",
   "defaultValue": null,
   "parameterType": "esriGPParameterTypeOptional",
   "category": ""
  },
  {
   "name": "pixel_sizes",
   "dataType": "GPString",
   "displayName": "Pixel Sizes",
   "description": "",
   "direction": "esriGPParameterDirectionInput",
   "defaultValue": "",
   "parameterType": "esriGPParameterTypeOptional",
   "category": ""
  },
  {
   "name": "default_scales",
   "dataType": "GPString",
   "displayName": "Output Scales",
   "description": "",
   "direction": "esriGPParameterDirectionOutput",
   "defaultValue": "",
   "parameterType": "esriGPParameterTypeDerived",
   "category": ""
  }
 ]
}