{
 "currentVersion": 10.2,
 "id": 6,
 "name": "双源点",
 "type": "Group Layer",
 "description": "",
 "geometryType": null,
 "copyrightText": "",
 "parentLayer": null,
 "subLayers": [
  {
   "id": 7,
   "name": "靖远土样"
  },
  {
   "id": 8,
   "name": "土壤质量评价景泰"
  },
  {
   "id": 9,
   "name": "hn土壤质量（单点）"
  },
  {
   "id": 10,
   "name": "gyyq土壤单点"
  }
 ],
 "minScale": 0,
 "maxScale": 0,
 "defaultVisibility": true,
 "extent": {
  "xmin": -117532.75418702776,
  "ymin": 3791904.6598385964,
  "xmax": 31055.466350781793,
  "ymax": 4024601.3306720555,
  "spatialReference": {"wkt": "PROJCS[\"Krasovsky_1940_Albers\",GEOGCS[\"GCS_Krasovsky_1940\",DATUM[\"D_Krasovsky_1940\",SPHEROID[\"Krasovsky_1940\",6378245.0,298.3]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Albers\"],PARAMETER[\"False_Easting\",0.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",105.0],PARAMETER[\"Standard_Parallel_1\",25.0],PARAMETER[\"Standard_Parallel_2\",47.0],PARAMETER[\"Latitude_Of_Origin\",0.0],UNIT[\"Meter\",1.0]]"}
 },
 "hasAttachments": false,
 "htmlPopupType": "esriServerHTMLPopupTypeNone",
 "displayField": "",
 "typeIdField": null,
 "fields": null,
 "relationships": [],
 "canModifyLayer": false,
 "canScaleSymbols": false,
 "hasLabels": false,
 "capabilities": "Map,Query",
 "supportsStatistics": false,
 "supportsAdvancedQueries": false,
 "supportedQueryFormats": "JSON, AMF",
 "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true},
 "useStandardizedQueries": true
}