{ "currentVersion": 10.3, "id": 148, "name": "注记", "type": "Group Layer", "description": "", "geometryType": null, "copyrightText": "", "parentLayer": { "id": 146, "name": "L19" }, "subLayers": [ { "id": 149, "name": "市区政府" }, { "id": 150, "name": "街道乡镇办事处" }, { "id": 151, "name": "立交桥" }, { "id": 152, "name": "桥梁" }, { "id": 153, "name": "公园_PT" }, { "id": 154, "name": "机场" }, { "id": 155, "name": "铁路车站" }, { "id": 156, "name": "POI" } ], "minScale": 0, "maxScale": 0, "defaultVisibility": true, "extent": { "xmin": 1.34586149027E7, "ymin": 3593608.641999997, "xmax": 1.3578189559E7, "ymax": 3741500.7375999987, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "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", "effectiveMinScale": 1129, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": false, "supportsOrderBy": false, "supportsDistinct": false, "supportsPagination": false, "supportsTrueCurve": true } }