{ "currentVersion": 10.2, "id": 314, "name": "L6(1:32,000)", "type": "Group Layer", "description": "", "geometryType": null, "copyrightText": "", "parentLayer": { "id": 249, "name": "萝岗" }, "subLayers": [ { "id": 315, "name": "road_r" }, { "id": 316, "name": "roadcnt_l" }, { "id": 317, "name": "veget" }, { "id": 318, "name": "water_r" }, { "id": 319, "name": "county" }, { "id": 320, "name": "city" } ], "minScale": 49999, "maxScale": 20000, "defaultVisibility": true, "extent": { "xmin": 112.95693600000004, "ymin": 22.586932000000047, "xmax": 114.05389500000001, "ymax": 23.93655700000005, "spatialReference": { "wkid": 4326, "latestWkid": 4326 } }, "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 }