{ "currentVersion": 10.21, "id": 15, "name": "Default", "type": "Annotation SubLayer", "description": "", "geometryType": null, "copyrightText": "", "parentLayer": { "id": 14, "name": "B堤防Anno" }, "subLayers": [], "minScale": 0, "maxScale": 0, "defaultVisibility": true, "extent": { "xmin": 118.45336576524106, "ymin": 30.955173771906015, "xmax": 118.70729893771123, "ymax": 31.290571736332204, "spatialReference": { "wkid": 4490, "latestWkid": 4490 } }, "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": 100000, "effectiveMaxScale": 50001, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true }