{
  "serviceDescription" : "Use this service to calculate drive time polygons in the United States using an input location and drive times. The maximum drive time allowed for this service is 15 minutes. ", 
  "tasks" : [
    "CreateDriveTimePolygonsDisks", 
    "CreateDriveTimePolygons"
  ], 
  "executionType" : "esriExecutionTypeSynchronous", 
  "resultMapServerName" : ""
}