{ "isCoGoEnabled": false, "extent": { "ymin": 5046461.952100001, "xmin": 4.25444605694E7, "ymax": 5055814.763100002, "xmax": 4.25562510376E7, "spatialReference": { "falseM": -100000, "xyTolerance": 0.001, "mUnits": 10000, "zUnits": 10000, "latestWkid": 4530, "zTolerance": 0.001, "wkid": 4530, "xyUnits": 4.5026540700157917E8, "mTolerance": 0.001, "falseX": 36876800, "falseY": -10002100, "falseZ": -100000 } }, "isDataBranchVersioned": false, "supportsApplyEditsWithGlobalIds": false, "maxRecordCount": 2000, "infoInEstimates": [ "extent", "count" ], "datesInUnknownTimezone": false, "type": "Feature Layer", "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "supportsAttachmentsByUploadId": true, "relationships": [], "supportsAttachmentsResizing": true, "cimVersion": "2.9.0", "isDataArchived": false, "id": 1, "supportsStatistics": true, "supportedExportFormats": "sqlite,filegdb", "standardMaxRecordCount": 16000, "isDataVersioned": false, "templates": [ { "name": "道路名", "description": "", "drawingTool": "esriFeatureEditToolPoint", "prototype": { "attributes": {"标注": null} } } ], "hasGeometryProperties": true, "supportsAdvancedQueries": true, "parentLayer": null, "currentVersion": 10.91, "canScaleSymbols": false, "hasZ": false, "advancedEditingCapabilities": { "supportsAsyncApplyEdits": false, "supportedSqlFormatsInCalculate": [ "standard" ] }, "objectIdField": "objectid", "supportsQuantizationEditMode": true, "name": "道路名", "allowTrueCurvesUpdates": false, "displayField": "标注", "supportsCalculate": true, "fields": [ { "nullable": false, "defaultValue": null, "editable": false, "length": 4, "type": "esriFieldTypeOID", "modelName": "OBJECTID", "domain": null, "name": "objectid", "alias": "OBJECTID" }, { "modelName": "标注", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "标注", "length": 50, "alias": "标注", "type": "esriFieldTypeString" } ], "maxRecordCountFactor": 1, "dateFieldsTimeReference": { "respectsDaylightSaving": false, "timeZone": "UTC" }, "supportsFieldDescriptionProperty": true, "hasM": false, "allowGeometryUpdates": true, "useStandardizedQueries": true, "globalIdField": null, "description": "", "syncCanReturnChanges": true, "supportsAsyncDelete": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin" ], "supportsRollbackOnFailureParameter": true, "isDataReplicaTracked": false, "standardMaxRecordCountNoGeometry": 16000, "indexes": [ { "name": "r18_sde_rowid_uk", "isUnique": true, "description": "", "fields": "objectid", "isAscending": true }, { "name": "a7_ix1", "isUnique": true, "description": "", "fields": "shape", "isAscending": true } ], "editFieldsInfo": null, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "minScale": 0, "hasAttachments": false, "advancedQueryCapabilities": { "supportsSqlExpression": true, "supportsQueryWithResultType": true, "supportsQueryWithCacheHint": false, "supportsQueryWithDatumTransformation": true, "supportsQueryAttachmentsWithReturnUrl": true, "supportsQueryDateBins": false, "supportsQueryWithLodSR": true, "supportsPaginationOnAggregatedQueries": true, "supportsPagination": true, "supportsMaxRecordCountFactor": true, "supportsStatistics": true, "supportsOrderBy": true, "supportsQueryWithDistance": true, "supportsLod": true, "supportsCountDistinct": true, "supportsQueryAttachments": true, "supportsReturningQueryExtent": true, "supportsQueryAttachmentsCountOnly": true, "supportsOrderByOnlyOnLayerFields": false, "supportsOutFieldSqlExpression": true, "supportsTopFeaturesQuery": true, "supportsDistinct": true, "supportsReturningGeometryCentroid": false, "supportsQueryAnalytic": true, "supportsPercentileStatistics": true, "supportsHavingClause": true }, "supportsValidateSQL": true, "enableZDefaults": true, "serviceItemId": "cd1bd80b4bb7473faf3a6ec1b03ce865", "allowUpdateWithoutMValues": true, "supportsCoordinatesQuantization": true, "types": [], "capabilities": "Query", "maxScale": 0, "supportsAppend": true, "supportsExceedsLimitStatistics": true, "defaultVisibility": true, "advancedQueryAnalyticCapabilities": { "supportsAsync": false, "supportsLinearRegression": true, "supportsPercentileAnalytic": false }, "hasMetadata": true, "supportedAppendFormats": "shapefile,geojson,csv,featureCollection,excel", "tileMaxRecordCount": 4000, "typeIdField": "", "supportsASyncCalculate": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "sqlParserVersion": "PG_10.9.1", "drawingInfo": { "renderer": { "symbol": { "imageData": "iVBORw0KGgoAAAANSUhEUgAAABcAAAAXCAYAAADgKtSgAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAH0lEQVRIiWNhoCFgGTV81PBRw0cNHzV81PBRw0eY4QCZegBdc9gdZgAAAABJRU5ErkJggg==", "yoffset": 0, "width": 17, "xoffset": 0, "angle": 0, "type": "esriPMS", "contentType": "image/png", "url": "0204c538a2a1c9804c6751fc58c2ad1a", "height": 17 }, "type": "simple" }, "scaleSymbols": true, "transparency": 0, "labelingInfo": [ { "removeDuplicates": "none", "symbol": { "backgroundColor": null, "kerning": true, "color": [ 0, 0, 0, 255 ], "yoffset": 0, "xoffset": 0, "haloColor": null, "type": "esriTS", "borderLineColor": null, "borderLineSize": null, "horizontalAlignment": "center", "haloSize": null, "angle": 0, "rightToLeft": false, "verticalAlignment": "bottom", "font": { "size": 8, "weight": "bold", "style": "normal", "family": "Microsoft YaHei", "decoration": "none" } }, "stackLabel": false, "maxScale": 0, "name": "默认", "minScale": 0, "deconflictionStrategy": "static", "priority": 7, "labelExpression": "[标注]", "labelPlacement": "esriServerPointLabelPlacementCenterCenter", "useCodedValues": true } ] }, "geometryField": { "modelName": "SHAPE", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "shape", "alias": "SHAPE", "type": "esriFieldTypeGeometry" }, "copyrightText": "", "zDefault": 0, "geometryType": "esriGeometryPoint" }