{ "currentVersion": 10.71, "id": 2, "name": "道路中心線", "type": "Feature Layer", "description": "", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 102443, "latestWkid": 3826 }, "copyrightText": "", "parentLayer": { "id": 0, "name": "道路" }, "subLayers": [], "minScale": 0, "maxScale": 15000, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "TerrainID", "field2": null, "field3": null, "defaultSymbol": null, "defaultLabel": null, "uniqueValueInfos": [ { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 255 ], "width": 3.4 }, "value": "94211", "label": "94211", "description": "" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 250, 52, 17, 255 ], "width": 3.4 }, "value": "94213", "label": "94213", "description": "" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 130, 130, 130, 255 ], "width": 1 }, "value": "94214", "label": "94214", "description": "" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 255 ], "width": 1.5 }, "value": "94215", "label": "94215", "description": "" }, { "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 137, 137, 68, 255 ], "width": 1 }, "value": "94216", "label": "94216", "description": "" } ], "fieldDelimiter": "," }, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 237883.31469726562, "ymin": 2734009.784301758, "xmax": 253308.87399111327, "ymax": 2749361.782878223, "spatialReference": { "wkid": 102443, "latestWkid": 3826 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "CityName", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "FID", "type": "esriFieldTypeOID", "alias": "FID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "ID", "type": "esriFieldTypeDouble", "alias": "ID", "domain": null }, { "name": "TerrainID", "type": "esriFieldTypeString", "alias": "TerrainID", "length": 254, "domain": null }, { "name": "CityName", "type": "esriFieldTypeString", "alias": "CityName", "length": 254, "domain": null }, { "name": "TownName", "type": "esriFieldTypeString", "alias": "TownName", "length": 254, "domain": null }, { "name": "RoadNUM", "type": "esriFieldTypeString", "alias": "RoadNUM", "length": 254, "domain": null }, { "name": "RoadNUM1", "type": "esriFieldTypeString", "alias": "RoadNUM1", "length": 254, "domain": null }, { "name": "RoadNUM2", "type": "esriFieldTypeString", "alias": "RoadNUM2", "length": 254, "domain": null }, { "name": "RoadName", "type": "esriFieldTypeString", "alias": "RoadName", "length": 254, "domain": null }, { "name": "RoadAlias", "type": "esriFieldTypeString", "alias": "RoadAlias", "length": 254, "domain": null }, { "name": "RDNameSECT", "type": "esriFieldTypeString", "alias": "RDNameSECT", "length": 254, "domain": null }, { "name": "RDNameLANE", "type": "esriFieldTypeString", "alias": "RDNameLANE", "length": 254, "domain": null }, { "name": "RDNameNON", "type": "esriFieldTypeString", "alias": "RDNameNON", "length": 254, "domain": null }, { "name": "RoadWidth", "type": "esriFieldTypeDouble", "alias": "RoadWidth", "domain": null }, { "name": "RoadNO", "type": "esriFieldTypeDouble", "alias": "RoadNO", "domain": null }, { "name": "Definition", "type": "esriFieldTypeDouble", "alias": "Definition", "domain": null }, { "name": "OBJECTID", "type": "esriFieldTypeInteger", "alias": "OBJECTID", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "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": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": false }, "supportsDatumTransformation": true, "supportsCoordinatesQuantization": true }