{
 "currentVersion": 10.71,
 "id": 21,
 "name": "下水道管線資料",
 "type": "Group Layer",
 "description": "",
 "geometryType": null,
 "copyrightText": "",
 "parentLayer": null,
 "subLayers": [
  {
   "id": 22,
   "name": "管線"
  },
  {
   "id": 23,
   "name": "人手孔"
  },
  {
   "id": 24,
   "name": "陰井"
  },
  {
   "id": 25,
   "name": "其他設施"
  },
  {
   "id": 26,
   "name": "場站"
  }
 ],
 "minScale": 3000,
 "maxScale": 0,
 "defaultVisibility": false,
 "extent": {
  "xmin": -5372600,
  "ymin": -10001100,
  "xmax": 14629600,
  "ymax": 10001100,
  "spatialReference": {
   "wkid": 102443,
   "latestWkid": 3826
  }
 },
 "hasAttachments": false,
 "htmlPopupType": "esriServerHTMLPopupTypeNone",
 "displayField": "",
 "typeIdField": null,
 "subtypeFieldName": null,
 "subtypeField": null,
 "defaultSubtypeCode": null,
 "fields": null,
 "geometryField": {},
 "indexes": [],
 "subtypes": [],
 "relationships": [],
 "canModifyLayer": false,
 "canScaleSymbols": false,
 "hasLabels": false,
 "capabilities": "Map,Query",
 "supportsStatistics": false,
 "supportsAdvancedQueries": false,
 "supportedQueryFormats": "JSON, geoJSON",
 "isDataVersioned": false,
 "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true},
 "useStandardizedQueries": true,
 "advancedQueryCapabilities": {
  "useStandardizedQueries": true,
  "supportsStatistics": false,
  "supportsHavingClause": false,
  "supportsCountDistinct": false,
  "supportsOrderBy": false,
  "supportsDistinct": false,
  "supportsPagination": false,
  "supportsTrueCurve": false,
  "supportsReturningQueryExtent": true,
  "supportsQueryWithDistance": true,
  "supportsSqlExpression": false
 },
 "supportsCoordinatesQuantization": true
}