Name: Railroad Bridges

Display Field: Name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The Railroad Bridges dataset was compiled on October 14, 2022 from the Federal Railroad Administration (FRA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). A railroad bridge is defined as “Railroad bridge means any structure with a deck, regardless of length, which supports one or more railroad tracks, or any other undergrade structure with an individual span length of 10 feet or more located at such a depth that it is affected by live loads.” based on the Code of Federal Regulations (49 CFR Part 237). The FRA does not have a mandate to inspect railroad bridges: these inspections are required by the owner of the track. The FRA will use this railroad bridge dataset to determine the number of bridges per railroad, state, etc. and will assist in determining priority field activities.

Service Item Id: ae066a3dfa3c4471b97b2f3e0d5f4716

Copyright Text: Acknowledgement of the Federal Railroad Adminsitration, FRA National American Rail Network (NARN), Census Topologically Integrated Geographic encoding and Referencing (TIGER), National Hydrography Dataset (NHD) Waterway , FHWA’s National Bridge Inventory (NBI), FRA’s Automated Track Inspection Program (ATIP) Bridges, USDOT Grade Crossing Inventory, HIFLD Bridge data, and the Bureau of Transportation Statistics (BTS) [distributor].

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.74414394951E7
YMin: 2377965.4690000005
XMax: -7477340.7468
YMax: 9586885.097000003
Spatial Reference: 102100  (3857)

Drawing Info:

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Labeling Info:

Advanced Query Capabilities:

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Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• UniqueID ( type: esriFieldTypeString, alias: UniqueID, length: 50 )
• City ( type: esriFieldTypeString, alias: City, length: 50 )
• County ( type: esriFieldTypeString, alias: County, length: 50 )
• State ( type: esriFieldTypeString, alias: State, length: 2 )
• FIPS ( type: esriFieldTypeString, alias: FIPS, length: 5 )
• Type ( type: esriFieldTypeString, alias: Type, length: 50 , Coded Values: [Under Road (overpass): Under Road (overpass)] , [Above Road (underpass): Above Road (underpass)] , [Above Water: Above Water] , ...1 more... )
• Latitude ( type: esriFieldTypeDouble, alias: Latitude )
• Longitude ( type: esriFieldTypeDouble, alias: Longitude )
• RROwner ( type: esriFieldTypeString, alias: RROwner, length: 50 )
• Subdivision ( type: esriFieldTypeString, alias: Subdivision, length: 50 )
• Rail_MilePost ( type: esriFieldTypeString, alias: Rail_MilePost, length: 50 )
• Name ( type: esriFieldTypeString, alias: Name, length: 255 )
• Bridge_Type ( type: esriFieldTypeString, alias: Bridge_Type, length: 50 , Coded Values: [Fixed - Non moveable: Fixed - Non moveable] , [Moveable-Bascule: Moveable-Bascule] , [Moveable-Vertical Lift: Moveable-Vertical Lift] , ...1 more... )
• Design_Type ( type: esriFieldTypeString, alias: Design_Type, length: 50 , Coded Values: [Timber: Wooden Bridge] , [Steel Through Truss: Steel Through Truss] , [Concrete: Concrete] , ...7 more... )
• Num_Tracks ( type: esriFieldTypeString, alias: Num_Tracks, length: 50 , Coded Values: [One: One] , [Multiple: Multiple] )
• Length ( type: esriFieldTypeDouble, alias: Length )
• ALT_Name ( type: esriFieldTypeString, alias: ALT_Name, length: 50 )
• GradeCrossing_ID ( type: esriFieldTypeString, alias: GradeCrossing_ID, length: 50 )
• Secondary_Name ( type: esriFieldTypeString, alias: Secondary_Name, length: 255 )
• Secondary_RROwner ( type: esriFieldTypeString, alias: Secondary_RROwner, length: 50 )
• Secondary_StreetNames ( type: esriFieldTypeString, alias: Secondary_StreetNames, length: 2048 )
• Secondary_Subdivision ( type: esriFieldTypeString, alias: Secondary_Subdivision, length: 50 )
• Secondary_RailMilePost ( type: esriFieldTypeString, alias: Secondary_RailMilePost, length: 50 )
• Secondary_NumTracks ( type: esriFieldTypeString, alias: Secondary_NumTracks, length: 50 , Coded Values: [One: One] , [Multiple: Multiple] )
• Mile_Post ( type: esriFieldTypeString, alias: Mile_Post, length: 50 )
• CreateDate ( type: esriFieldTypeDate, alias: CreateDate, length: 8 )
• Source ( type: esriFieldTypeString, alias: Source, length: 50 , Coded Values: [Tiger Roads: Railroads & Tiger Roads Intersetction Points] , [NHD_Waterway: Railroads & NHD Waterways Intersetction Points] , [FRA_Railroads: Railroads & Railroads Waterways Intersetction Points] )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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