{ "currentVersion": 10.71, "id": 1, "name": "Amtrak Rail Lines", "type": "Feature Layer", "parentLayer": null, "defaultVisibility": true, "minScale": 0, "maxScale": 0, "geometryType": "esriGeometryPolyline", "description": "The Rail Network is a comprehensive database of the nation's railway system at the 1:100,000 scale or better. The data set covers the State of Maryland.", "copyrightText": "MD iMAP, FRA, U.S. BTS", "editFieldsInfo": null, "ownershipBasedAccessControlForFeatures": null, "syncCanReturnChanges": false, "relationships": [], "isDataVersioned": false, "isDataArchived": false, "isCoGoEnabled": false, "supportsRollbackOnFailureParameter": true, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportsValidateSQL": true, "supportsCoordinatesQuantization": true, "supportsCalculate": true, "advancedQueryCapabilities": { "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDistance": true, "supportsReturningQueryExtent": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsQueryWithResultType": true, "supportsReturningGeometryCentroid": false, "supportsSqlExpression": true }, "extent": { "xmin": -8770822.184, "ymin": 4709645.912299998, "xmax": -8436721.0979, "ymax": 4825770.264600001, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857 }, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 77, 168, 255 ], "width": 1.1999999999999995 }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": null }, "hasM": false, "hasZ": false, "allowGeometryUpdates": false, "allowTrueCurvesUpdates": false, "onlyAllowTrueCurveUpdatesByTrueCurveClients": false, "hasAttachments": false, "supportsApplyEditsWithGlobalIds": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "objectIdField": "OBJECTID", "globalIdField": "", "displayField": "RROWNER1", "typeIdField": "", "subtypeField": "", "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "GIS Object ID", "domain": null, "editable": false, "nullable": false, "defaultValue": null, "modelName": "OBJECTID" }, { "name": "FRAARCID", "type": "esriFieldTypeInteger", "alias": "FRA ARC ID", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "FRAARCID" }, { "name": "MILES", "type": "esriFieldTypeDouble", "alias": "Length of Segment in Miles", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "MILES" }, { "name": "STATEAB", "type": "esriFieldTypeString", "alias": "State Railroad Abbreviation", "domain": null, "editable": true, "nullable": true, "length": 2, "defaultValue": null, "modelName": "STATEAB" }, { "name": "STATEFIPS", "type": "esriFieldTypeString", "alias": "State FIPS Code", "domain": null, "editable": true, "nullable": true, "length": 2, "defaultValue": null, "modelName": "STATEFIPS" }, { "name": "CNTYFIPS", "type": "esriFieldTypeString", "alias": "County FIPS Code", "domain": null, "editable": true, "nullable": true, "length": 3, "defaultValue": null, "modelName": "CNTYFIPS" }, { "name": "STCNTYFIPS", "type": "esriFieldTypeString", "alias": "State and County FIPS Code", "domain": null, "editable": true, "nullable": true, "length": 5, "defaultValue": null, "modelName": "STCNTYFIPS" }, { "name": "FRAREGIONS", "type": "esriFieldTypeSmallInteger", "alias": "FRA Regional Boundaries", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "FRAREGIONS" }, { "name": "RROWNER1", "type": "esriFieldTypeString", "alias": "First Railroad Owner", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "RROWNER1" }, { "name": "RROWNER2", "type": "esriFieldTypeString", "alias": "Second Railroad Owner", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "RROWNER2" }, { "name": "RROWNER3", "type": "esriFieldTypeString", "alias": "Third Railroad Owner", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "RROWNER3" }, { "name": "TRKRGHTS1", "type": "esriFieldTypeString", "alias": "First Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS1" }, { "name": "TRKRGHTS2", "type": "esriFieldTypeString", "alias": "Second Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS2" }, { "name": "TRKRGHTS3", "type": "esriFieldTypeString", "alias": "Third Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS3" }, { "name": "TRKRGHTS4", "type": "esriFieldTypeString", "alias": "Fourth Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS4" }, { "name": "TRKRGHTS5", "type": "esriFieldTypeString", "alias": "Fifth Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS5" }, { "name": "TRKRGHTS6", "type": "esriFieldTypeString", "alias": "Sixth Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS6" }, { "name": "TRKRGHTS7", "type": "esriFieldTypeString", "alias": "Seventh Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS7" }, { "name": "TRKRGHTS8", "type": "esriFieldTypeString", "alias": "Eighth Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS8" }, { "name": "TRKRGHTS9", "type": "esriFieldTypeString", "alias": "Ninth Railroad with Trackage Rights", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "TRKRGHTS9" }, { "name": "STRACNET", "type": "esriFieldTypeString", "alias": "Type of Military Interest Flag", "domain": null, "editable": true, "nullable": true, "length": 1, "defaultValue": null, "modelName": "STRACNET" }, { "name": "SIGSYS", "type": "esriFieldTypeString", "alias": "Type of Signaling System", "domain": null, "editable": true, "nullable": true, "length": 3, "defaultValue": null, "modelName": "SIGSYS" }, { "name": "TRACKS", "type": "esriFieldTypeSmallInteger", "alias": "Number of Tracks", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "TRACKS" }, { "name": "SUBDIV", "type": "esriFieldTypeString", "alias": "Subdivision", "domain": null, "editable": true, "nullable": true, "length": 50, "defaultValue": null, "modelName": "SUBDIV" }, { "name": "FRFRANODE", "type": "esriFieldTypeInteger", "alias": "FRA Node Number", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "FRFRANODE" }, { "name": "TOFRANODE", "type": "esriFieldTypeInteger", "alias": "FRA Node Number2", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "TOFRANODE" }, { "name": "NET", "type": "esriFieldTypeString", "alias": "Part of Network", "domain": null, "editable": true, "nullable": true, "length": 1, "defaultValue": null, "modelName": "NET" }, { "name": "PASSNGR", "type": "esriFieldTypeString", "alias": "Passenger Operations", "domain": null, "editable": true, "nullable": true, "length": 4, "defaultValue": null, "modelName": "PASSNGR" }, { "name": "YARDS", "type": "esriFieldTypeString", "alias": "Name of Yard", "domain": null, "editable": true, "nullable": true, "length": 20, "defaultValue": null, "modelName": "YARDS" }, { "name": "INT_TYPE", "type": "esriFieldTypeString", "alias": "Intermodal Type", "domain": null, "editable": true, "nullable": true, "length": 10, "defaultValue": null, "modelName": "INT_TYPE" }, { "name": "Shape_Leng", "type": "esriFieldTypeDouble", "alias": "Shape Length (alt)", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "Shape_Leng" }, { "name": "DEN10CODE", "type": "esriFieldTypeSmallInteger", "alias": "Density Category 2010", "domain": null, "editable": true, "nullable": true, "defaultValue": null, "modelName": "DEN10CODE" } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "GIS Shape", "domain": null, "editable": false, "nullable": true, "defaultValue": null, "modelName": "Shape" }, "indexes": [ { "name": "R426_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S416_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "dateFieldsTimeReference": { "timeZone": "UTC", "respectsDaylightSaving": false }, "types": [], "templates": [ { "name": "Amtrak Lines", "description": "", "prototype": { "attributes": { "DEN10CODE": null, "FRAARCID": null, "MILES": null, "STATEAB": null, "STATEFIPS": null, "CNTYFIPS": null, "STCNTYFIPS": null, "FRAREGIONS": null, "RROWNER1": null, "RROWNER2": null, "RROWNER3": null, "TRKRGHTS1": null, "TRKRGHTS2": null, "TRKRGHTS3": null, "TRKRGHTS4": null, "TRKRGHTS5": null, "TRKRGHTS6": null, "TRKRGHTS7": null, "TRKRGHTS8": null, "TRKRGHTS9": null, "STRACNET": null, "SIGSYS": null, "TRACKS": null, "SUBDIV": null, "FRFRANODE": null, "TOFRANODE": null, "NET": null, "PASSNGR": null, "YARDS": null, "INT_TYPE": null, "Shape_Leng": null } }, "drawingTool": "esriFeatureEditToolLine" } ], "maxRecordCount": 12500, "supportedQueryFormats": "JSON, geoJSON", "capabilities": "Query,Extract", "useStandardizedQueries": true, "standardMaxRecordCount": 8000, "tileMaxRecordCount": 4000, "maxRecordCountFactor": 1 }