{ "currentVersion": 10.41, "id": 6, "name": "铁路", "type": "Feature Layer", "description": "", "geometryType": "esriGeometryPolyline", "copyrightText": "", "parentLayer": { "id": 0, "name": "线状地物" }, "subLayers": [], "minScale": 0, "maxScale": 0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 100, 100, 100, 255 ], "width": 3.4015679999999997 }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": [ { "labelPlacement": "esriServerLinePlacementAboveAlong", "where": null, "labelExpression": "[mc]", "useCodedValues": true, "symbol": { "type": "esriTS", "color": [ 52, 52, 52, 255 ], "backgroundColor": null, "borderLineColor": null, "borderLineSize": null, "verticalAlignment": "baseline", "horizontalAlignment": "left", "rightToLeft": false, "angle": 0, "xoffset": 0, "yoffset": 0, "kerning": true, "haloColor": [ 254, 254, 254, 255 ], "haloSize": 1.41732, "font": { "family": "Microsoft YaHei", "size": 11, "style": "normal", "weight": "bold", "decoration": "none" } }, "minScale": 0, "maxScale": 0 } ] }, "defaultVisibility": true, "extent": { "xmin": 3.93916066697E7, "ymin": 3689624.5743000004, "xmax": 3.94598424251E7, "ymax": 3730874.3851999994, "spatialReference": { "wkid": 4527, "latestWkid": 4527 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "mc", "typeIdField": null, "fields": [ { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "OBJECTID", "type": "esriFieldTypeInteger", "alias": "OBJECTID", "domain": null }, { "name": "Id", "type": "esriFieldTypeInteger", "alias": "Id", "domain": null }, { "name": "mc", "type": "esriFieldTypeString", "alias": "mc", "length": 50, "domain": null }, { "name": "类型", "type": "esriFieldTypeString", "alias": "类型", "length": 50, "domain": null }, { "name": "Shape_Leng", "type": "esriFieldTypeDouble", "alias": "Shape_Leng", "domain": null }, { "name": "OBJECTID_1", "type": "esriFieldTypeOID", "alias": "OBJECTID_1", "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null } ], "indexes": [ { "name": "FDO_OBJECTID_1", "fields": "OBJECTID_1", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": true, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, AMF, geoJSON", "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true } }