{ "layers": [ { "currentVersion": 10.91, "id": 0, "name": "Road Centerlines", "type": "Feature Layer", "description": "Road centerlines represent the estimated centerline of a real world roadway. GIS road centerline arc-node topology is associated with attribute data containing information on street names, address ranges, jurisdictional boundaries and other attributes. The Road Centerline layer is an itegral part of any public safety GIS due to its versatility and use for: Querying and geocoding of civic addresses based on dual address rangesTactical map displayMap and attribute viewingMap productionlocation and driving directionsIntegration of network topology to allow a vehicle routing, drive time analysisIntegration of spatioally related attributes for advanced applications including those focused on plubic safety, asset management, planning, utilities and public works. ", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 102748, "latestWkid": 2285 }, "copyrightText": "Schema provided by a combination of ESRI's Local Government and NENA NG-911 requirements.", "parentLayer": null, "subLayers": [], "minScale": 24000, "maxScale": 0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 168, 112, 0, 255 ], "width": 2 }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 1577344.0993941799, "ymin": 83197.59364648908, "xmax": 2095032.409077827, "ymax": 556196.9835218042, "spatialReference": { "wkid": 102748, "latestWkid": 2285 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "FULLNAME", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "CENTERLINEID", "type": "esriFieldTypeString", "alias": "Centerline ID", "length": 20, "domain": null }, { "name": "FULLNAME", "type": "esriFieldTypeString", "alias": "Full Road Name", "length": 125, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "DiscrpAgID", "type": "esriFieldTypeString", "alias": "DiscrpAgID", "length": 75, "domain": null }, { "name": "Shape.STLength()", "type": "esriFieldTypeDouble", "alias": "Shape.STLength()", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R619_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S508_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON", "isDataVersioned": true, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsCountDistinct": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "hasGeometryProperties": true, "geometryProperties": { "shapeLengthFieldName": "Shape.STLength()", "units": "esriFeet" }, "dateFieldsTimeReference": null, "supportsCoordinatesQuantization": true } ], "tables": [] }