{"id" : "0804cd9b69384774b00da2049f329f39", 
  "name" : "Advanced2", 
  "owner" : "RUX22@pitt.edu_Pitt", 
  "guid" : "", 
  "title" : "Advanced2", 
  "type" : "Feature Service", 
  "typeKeywords" : [
    "ArcGIS Server", 
    "Data", 
    "Feature Access", 
    "Feature Service", 
    "Metadata", 
    "Multilayer", 
    "Service", 
    "Hosted Service"
  ], 
  "description" : "", 
  "tags" : [
    ""
  ], 
  "snippet" : "", 
  "thumbnail" : "thumbnail/thumbnail.png", 
  "extent" : [-80.5198546448064, 39.7198068085698, 
    -74.6895626065268, 42.5160805761046
  ], "categorites" : null, 
  "spatialReference" : "102100", 
  "url" : "https://services7.arcgis.com/arZnhQhtvIXpgVPD/arcgis/rest/services/Advanced2/FeatureServer", 
  "culture" : "zh-cn", 
  "licenseInfo" : "", 
  "accessInformation" : "", 
  "properties" : "", 
  "access" : "public", 
  "size" : 69189632
}