{
  "serviceDescription" : "其他专题数据_地铁三号线", 
  "mapName" : "图层", 
  "description" : "", 
  "copyrightText" : "", 
  "layers" : [
    {
      "id" : 0, 
      "name" : "地铁三号线站点", 
      "parentLayerId" : -1, 
      "defaultVisibility" : true, 
      "subLayerIds" : null
    }, 
    {
      "id" : 1, 
      "name" : "地铁3号线一期永久占地三环外", 
      "parentLayerId" : -1, 
      "defaultVisibility" : true, 
      "subLayerIds" : null
    }
  ], 
  "tables" : [
    
  ], 
  "spatialReference" : {
    "wkid" : 3857
  }, 
  "singleFusedMapCache" : true, 
  "tileInfo" : {
    "rows" : 256, 
    "cols" : 256, 
    "dpi" : 96, 
    "format" : "PNG8", 
    "compressionQuality" : 0, 
    "origin" : {
      "x" : -20037508.342787, 
      "y" : 20037508.342787
    }, 
    "spatialReference" : {
      "wkid" : 3857
    }, 
    "lods" : [
      {"level" : 0, "resolution" : 132.291931250529, "scale" : 500000}, 
      {"level" : 1, "resolution" : 66.1459656252646, "scale" : 250000}, 
      {"level" : 2, "resolution" : 33.0729828126323, "scale" : 125000}, 
      {"level" : 3, "resolution" : 16.9333672000677, "scale" : 64000}, 
      {"level" : 4, "resolution" : 8.46668360003387, "scale" : 32000}, 
      {"level" : 5, "resolution" : 4.23334180001693, "scale" : 16000}, 
      {"level" : 6, "resolution" : 2.11667090000847, "scale" : 8000}, 
      {"level" : 7, "resolution" : 1.05833545000423, "scale" : 4000}, 
      {"level" : 8, "resolution" : 0.529167725002117, "scale" : 2000}, 
      {"level" : 9, "resolution" : 0.264583862501058, "scale" : 1000}
    ]
  }, 
  "initialExtent" : {
    "xmin" : 13716057.442141, 
    "ymin" : 5117291.36512291, 
    "xmax" : 13719343.5737132, 
    "ymax" : 5119722.89081931, 
    "spatialReference" : {
      "wkid" : 3857
    }
  }, 
  "fullExtent" : {
    "xmin" : 13703158.7625513, 
    "ymin" : 5108271.95115302, 
    "xmax" : 13725149.0459618, 
    "ymax" : 5122740.50705162, 
    "spatialReference" : {
      "wkid" : 3857
    }
  }, 
  "units" : "esriMeters", 
  "supportedImageFormatTypes" : "PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,AI,BMP", 
  "documentInfo" : {
    "Title" : "", 
    "Author" : "", 
    "Comments" : "", 
    "Subject" : "", 
    "Category" : "", 
    "Keywords" : "", 
    "Credits" : ""
  }, 
  "capabilities" : "Map,Query,Data"
}