Layers:

Layer: Bridge Point (0)

Name: Bridge Point

Display Field: ROUTENAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>This layer shows the centerpoint of bridge locations in Iowa. To utilize fields with an NBI heading please refer to: https://www.fhwa.dot.gov/bridge/mtguide.pdf</SPAN></P><P><SPAN /></P><P><SPAN>The data provided is based on the last inspection performed within the past 24 months and may not be included in the official data published by the Federal Highway Administration (FHWA). Data should not be used for decision making, as certain data values may not reflect current conditions. For official dataset, visit FHWA: https://www.fhwa.dot.gov/bridge/nbi/ascii.cfm. For data questions, please contact https://siims.iowadot.gov/contacts.aspx.</SPAN></P></DIV>

Service Item Id: 9a77e173400343598b2bf7bac537a6d3

Copyright Text: Iowa Department of Transportation - Bureau of Bridges and Structures

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 750000

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: -1.07570289402975E7
YMin: 4922157.8822125
XMax: -1.00369956516075E7
YMax: 5388544.04105
Spatial Reference: 102100  (3857)



Drawing Info:
Renderer:
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Description: N/A
Transparency: 0
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


HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• NBI1 ( type: esriFieldTypeSmallInteger, alias: State FHWA Code )
• NBI2 ( type: esriFieldTypeSmallInteger, alias: Hwy District )
• NBI3 ( type: esriFieldTypeSmallInteger, alias: Cy FIPS Cd )
• NBI4 ( type: esriFieldTypeInteger, alias: Place Cd )
• NBI5A ( type: esriFieldTypeString, alias: Record Type, length: 1 )
• NBI5B ( type: esriFieldTypeSmallInteger, alias: Route Signing Prefix )
• NBI5C ( type: esriFieldTypeSmallInteger, alias: Designated Level of Service )
• NBI5D ( type: esriFieldTypeInteger, alias: Route Number )
• NBI5E ( type: esriFieldTypeSmallInteger, alias: Directional Suffix )
• NBI6 ( type: esriFieldTypeString, alias: Intersected Features, length: 25 )
• NBI7 ( type: esriFieldTypeString, alias: Facility Carried by Structure, length: 18 )
• NBI9 ( type: esriFieldTypeString, alias: LRS Location, length: 25 )
• NBI10_FEET ( type: esriFieldTypeSmallInteger, alias: Min Overhead Vertical Clear FT )
• NBI10_INCHES ( type: esriFieldTypeSmallInteger, alias: Min Overhead Vertical Clear IN )
• NBI12 ( type: esriFieldTypeSmallInteger, alias: Base Highway Network )
• NBI16 ( type: esriFieldTypeDouble, alias: Centroid Latitude )
• NBI17 ( type: esriFieldTypeDouble, alias: Centroid Longitude )
• NBI19 ( type: esriFieldTypeSmallInteger, alias: Bypass Length )
• NBI20 ( type: esriFieldTypeSmallInteger, alias: Toll )
• NBI21 ( type: esriFieldTypeSmallInteger, alias: Maint Agency )
• NBI22 ( type: esriFieldTypeSmallInteger, alias: Owner )
• NBI26 ( type: esriFieldTypeSmallInteger, alias: Functional Class of Inv Rt )
• NBI27 ( type: esriFieldTypeSmallInteger, alias: Year Built )
• NBI28A ( type: esriFieldTypeSmallInteger, alias: Lanes On Structure )
• NBI28B ( type: esriFieldTypeSmallInteger, alias: Lanes Under Structure )
• NBI29 ( type: esriFieldTypeInteger, alias: Average Daily Traffic (AADT) Count )
• NBI30 ( type: esriFieldTypeSmallInteger, alias: Year of Average Daily Traffic (AADT) )
• NBI32 ( type: esriFieldTypeInteger, alias: Approach Width FT )
• NBI33 ( type: esriFieldTypeSmallInteger, alias: Bridge Median )
• NBI34 ( type: esriFieldTypeSmallInteger, alias: Skew )
• NBI35 ( type: esriFieldTypeSmallInteger, alias: Structure Flared )
• NBI36A ( type: esriFieldTypeString, alias: Bridge Railings, length: 1 )
• NBI36B ( type: esriFieldTypeString, alias: Transitions, length: 1 )
• NBI36C ( type: esriFieldTypeString, alias: Approach Guardrail, length: 1 )
• NBI36D ( type: esriFieldTypeString, alias: Approach Guardrail Ends, length: 1 )
• NBI37 ( type: esriFieldTypeSmallInteger, alias: Historical Significance )
• NBI38 ( type: esriFieldTypeString, alias: Navigational Control, length: 1 )
• NBI40 ( type: esriFieldTypeInteger, alias: Nav Horizontal Clearance FT )
• NBI41 ( type: esriFieldTypeString, alias: Structure Status, length: 1 )
• NBI42A ( type: esriFieldTypeSmallInteger, alias: Type of Service on Bridge )
• NBI42B ( type: esriFieldTypeSmallInteger, alias: Type of Service Under Bridge )
• NBI43A ( type: esriFieldTypeSmallInteger, alias: Kind of Material/Design )
• NBI43B ( type: esriFieldTypeSmallInteger, alias: Type of Design/Construction )
• NBI44A_NEAR ( type: esriFieldTypeSmallInteger, alias: Stucture Type Approach Mat - NEAR )
• NBI44B_NEAR ( type: esriFieldTypeSmallInteger, alias: Struct Type Approach Design - NEAR )
• NBI44A_FAR ( type: esriFieldTypeSmallInteger, alias: Struct Type Approach Mat - FAR )
• NBI44B_FAR ( type: esriFieldTypeSmallInteger, alias: Struct Type Approach Design - FAR )
• NBI45 ( type: esriFieldTypeSmallInteger, alias: Number of Main Spans )
• NBI46_NEAR ( type: esriFieldTypeSmallInteger, alias: Number of Approach Spans - NEAR )
• NBI46_FAR ( type: esriFieldTypeSmallInteger, alias: Number of Approach Spans - FAR )
• NBI47_FEET ( type: esriFieldTypeSmallInteger, alias: Total Horizonal Clearance FT )
• NBI47_INCHES ( type: esriFieldTypeSmallInteger, alias: Total Horizontal Clearance IN )
• NBI48 ( type: esriFieldTypeInteger, alias: Length of Maximum Span FT )
• NBI49 ( type: esriFieldTypeInteger, alias: Structure Length FT )
• NBI50A ( type: esriFieldTypeInteger, alias: Left Width FT )
• NBI50B ( type: esriFieldTypeInteger, alias: Right Width FT )
• NBI51 ( type: esriFieldTypeInteger, alias: Bridge Roadway Width FT )
• NBI52 ( type: esriFieldTypeInteger, alias: Deck Width FT )
• NBI53_FEET ( type: esriFieldTypeSmallInteger, alias: Min Vertical Clearance FT )
• NBI53_INCHES ( type: esriFieldTypeSmallInteger, alias: Min Vertical Clearance IN )
• NBI54A ( type: esriFieldTypeString, alias: Reference Feature, length: 1 )
• NBI54B_FEET ( type: esriFieldTypeSmallInteger, alias: Min Vertical Underclearance - FT )
• NBI54B_INCHES ( type: esriFieldTypeSmallInteger, alias: Min Vertical Underclearance - IN )
• NBI55A ( type: esriFieldTypeString, alias: Reference Feature 2, length: 1 )
• NBI55B_FEET ( type: esriFieldTypeSmallInteger, alias: Min Lat Underclear Right FT )
• NBI55B_INCHES ( type: esriFieldTypeSmallInteger, alias: Min Lat Underclear Right IN )
• NBI56_FEET ( type: esriFieldTypeSmallInteger, alias: Min Lat Underclear Left FT )
• NBI56_INCHES ( type: esriFieldTypeSmallInteger, alias: Min Lat Underclear Left IN )
• NBI58 ( type: esriFieldTypeString, alias: Deck Rating, length: 1 )
• NBI59 ( type: esriFieldTypeString, alias: Superstructure Rating, length: 1 )
• NBI60 ( type: esriFieldTypeString, alias: Substructure Rating, length: 1 )
• NBI61 ( type: esriFieldTypeString, alias: Channel Protection Rating, length: 1 )
• NBI62 ( type: esriFieldTypeString, alias: Culverts Rating, length: 1 )
• NBI63 ( type: esriFieldTypeString, alias: Operating Rating Method, length: 1 )
• NBI65 ( type: esriFieldTypeString, alias: Inventory Rating Method, length: 1 )
• NBI67 ( type: esriFieldTypeString, alias: Structural Evaluation, length: 1 )
• NBI68 ( type: esriFieldTypeString, alias: Deck Geometry, length: 1 )
• NBI69 ( type: esriFieldTypeString, alias: Underclearance - Vertical & Horizontal, length: 1 )
• NBI70 ( type: esriFieldTypeString, alias: Bridge Posting, length: 1 )
• NBI71 ( type: esriFieldTypeString, alias: Waterway Adequacy, length: 1 )
• NBI72 ( type: esriFieldTypeString, alias: Approach Roadway Alignment, length: 1 )
• NBI90 ( type: esriFieldTypeDate, alias: Inspection Date (UTC), length: 8 )
• NBI91 ( type: esriFieldTypeSmallInteger, alias: Inspection Frequency )
• NBI92A1 ( type: esriFieldTypeString, alias: Fracture Critical Details, length: 1 )
• NBI92A2 ( type: esriFieldTypeString, alias: Fracture Critical Details Frequency, length: 3 )
• NBI92B1 ( type: esriFieldTypeString, alias: Underwater Inspection, length: 1 )
• NBI92B2 ( type: esriFieldTypeString, alias: Underwater Inspection Frequency, length: 3 )
• NBI92C1 ( type: esriFieldTypeString, alias: Other Special Inspection, length: 1 )
• NBI92C2 ( type: esriFieldTypeString, alias: Other Special Inspection Frequency, length: 3 )
• NBI93A ( type: esriFieldTypeDate, alias: Fracture Critical Details Date (UTC), length: 8 )
• NBI93B ( type: esriFieldTypeDate, alias: Underwater Inspection Date (UTC), length: 8 )
• NBI93C ( type: esriFieldTypeDate, alias: Other Special Inspection Date (UTC), length: 8 )
• NBI98A ( type: esriFieldTypeSmallInteger, alias: Border Bridge Neighboring State Code )
• NBI98B ( type: esriFieldTypeSmallInteger, alias: Border Bridge - Percent Responsibility )
• NBI100 ( type: esriFieldTypeSmallInteger, alias: STRAHNET Highway Designation )
• NBI101 ( type: esriFieldTypeString, alias: Parallel Structure Designation, length: 1 )
• NBI102 ( type: esriFieldTypeSmallInteger, alias: Traffic Direction )
• NBI103 ( type: esriFieldTypeString, alias: Temporary Structure Designation, length: 1 )
• NBI104 ( type: esriFieldTypeSmallInteger, alias: Highway System of Inventory Route )
• NBI105 ( type: esriFieldTypeSmallInteger, alias: Federal Lands Highway )
• NBI106 ( type: esriFieldTypeSmallInteger, alias: Year Reconstructed )
• NBI107 ( type: esriFieldTypeString, alias: Deck Structure Type, length: 1 )
• NBI108A ( type: esriFieldTypeString, alias: Deck Wearing Surface Type, length: 1 )
• NBI108B ( type: esriFieldTypeString, alias: Deck Membrane Type, length: 1 )
• NBI108C ( type: esriFieldTypeString, alias: Deck Protection, length: 1 )
• NBI110 ( type: esriFieldTypeSmallInteger, alias: National Network Designation )
• NBI111 ( type: esriFieldTypeSmallInteger, alias: Pier Protection )
• NBI112 ( type: esriFieldTypeString, alias: NBIS Bridge Length, length: 1 )
• NBI113 ( type: esriFieldTypeString, alias: Scour Critical Bridge, length: 1 )
• NBI114 ( type: esriFieldTypeInteger, alias: Future Average Daily Traffic (AADT) )
• NBI115 ( type: esriFieldTypeSmallInteger, alias: Year of Future Average Daily Traffic (AADT) )
• NBI116 ( type: esriFieldTypeInteger, alias: Minimum Navigation Vert Clearance Lift Bridge )
• SUFFICIENCY_RATING ( type: esriFieldTypeSmallInteger, alias: Sufficiency Rating )
• BRIDGE_ID ( type: esriFieldTypeString, alias: Bridge ID, length: 255 )
• MAINTCENTER ( type: esriFieldTypeSmallInteger, alias: Maintenance Center )
• VERTUNDERCLEAR_FEET ( type: esriFieldTypeSmallInteger, alias: Vertical Clearance Under Feature - Feet )
• SDFO ( type: esriFieldTypeSmallInteger, alias: Structurally Deficient/Functionally Obsolete , Coded Values: [0: Not Deficient] , [1: Structurally Deficient] , [2: Functionally Obsolete] )
• GFP ( type: esriFieldTypeString, alias: Good/Fair/Poor (Iowa DOT), length: 1 , Coded Values: [G: Good] , [F: Fair] , [P: Poor] )
• VERTUNDERCLEAR_INCHES ( type: esriFieldTypeSmallInteger, alias: Vertical Clearance Under Feature - Inches )
• GFPFHWA ( type: esriFieldTypeString, alias: Good/Fair/Poor (FHWA), length: 1 , Coded Values: [G: Good] , [F: Fair] , [P: Poor] )
• ROUTENAME ( type: esriFieldTypeString, alias: Route Name, length: 255 )
• ENDMP ( type: esriFieldTypeDouble, alias: End Mile Point )
• STARTMP ( type: esriFieldTypeDouble, alias: Start Mile Point )
• CENTERMP ( type: esriFieldTypeDouble, alias: Center MilePoint )
• NBI13A ( type: esriFieldTypeString, alias: LRS Route ID, length: 16 )
• NBI99 ( type: esriFieldTypeString, alias: Border Bridge Structure Number, length: 15 )
• COUNTY ( type: esriFieldTypeInteger, alias: County , Coded Values: [1: Adair] , [2: Adams] , [3: Allamakee] , ...96 more... )
• CITY ( type: esriFieldTypeInteger, alias: City , Coded Values: [22: Adair] , [837: Bridgewater] , [1152: Casey] , ...948 more... )
• HOUSE_DISTRICT ( type: esriFieldTypeSmallInteger, alias: House District )
• SENATE_DISTRICT ( type: esriFieldTypeSmallInteger, alias: Senate District )
• NBI31 ( type: esriFieldTypeString, alias: Design Load, length: 1 )
• NBI11 ( type: esriFieldTypeDouble, alias: Mile Point )
• BRIDGECONDINDEX ( type: esriFieldTypeSingle, alias: Bridge Condition Index )
• NBI8 ( type: esriFieldTypeDouble, alias: Struct Number )
• NBI109 ( type: esriFieldTypeInteger, alias: Average Daily Truck Traffic (AADT) )
• MAINTGARAGE ( type: esriFieldTypeSmallInteger, alias: Maintenance Garage )
• NBI64 ( type: esriFieldTypeSingle, alias: Operating Method )
• NBI66 ( type: esriFieldTypeSingle, alias: Inventory Rating )
• RESTRICTIONS ( type: esriFieldTypeSmallInteger, alias: Restrictions in Place , Coded Values: [0: Unrestricted] , [1: Restricted] , [2: Closed] )
• NBI13B ( type: esriFieldTypeSmallInteger, alias: LRS Route Number )
• NBI39 ( type: esriFieldTypeSmallInteger, alias: Nav Vertical Clearance FT )
• REST_UPDATED ( type: esriFieldTypeDate, alias: Rest Service Last Updated (UTC), length: 8 )
• SYMBOL ( type: esriFieldTypeString, alias: Symbol for Condition Map, length: 3 )
• JURISDREMA ( type: esriFieldTypeString, alias: Jurisdiction Mark, length: 16 )
• GFPFHWA_CHANGE ( type: esriFieldTypeSmallInteger, alias: Good/Fair/Poor (FHWA) Change , Coded Values: [0: Declined] , [1: Not Changed] , [2: Improved] )
• UTC_OFFSET ( type: esriFieldTypeString, alias: UTC Offset, length: 6 )
• ACTUAL_TONS_3_3_STATE ( type: esriFieldTypeSingle, alias: Truck - Full-Trailer Load Limit– State Method )
• ACTUAL_TONS_3S3_STATE ( type: esriFieldTypeSingle, alias: Truck - Semi-Trailer Load – State Method )
• ACTUAL_TONS_4_STATE ( type: esriFieldTypeSingle, alias: Straight Truck – State Method )
• ACTUAL_TONS_3_3_COUNTY ( type: esriFieldTypeSingle, alias: Truck - Full-Trailer Load Limit – County Method )
• ACTUAL_TONS_3S3_COUNTY ( type: esriFieldTypeSingle, alias: Truck - Semi-Trailer Load Limit – County Method )
• ACTUAL_TONS_4_COUNTY ( type: esriFieldTypeSingle, alias: Straight Truck Load Limit – County Method )
• GLOBALID ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )

Tables:

Table: Bridge Historic Data (1)

Name: Bridge Historic Data

Display Field: NBI8

Type: Table

Geometry Type: N/A

Description: null

Service Item Id: 9a77e173400343598b2bf7bac537a6d3

Copyright Text: N/A

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, PBF

Supports Advanced Queries: true

Supports Statistics: true

Use Standardized Queries: true

Extent:

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N/A
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: false
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false


HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• NBI8 ( type: esriFieldTypeDouble, alias: Struct Number )
• DATE_ANNUAL ( type: esriFieldTypeDate, alias: Annual Submission Date, length: 8 )
• YEAR ( type: esriFieldTypeSmallInteger, alias: Annual Submission Year )
• RESTRICTIONS ( type: esriFieldTypeSmallInteger, alias: Restrictions in Place , Coded Values: [0: Unrestricted] , [1: Restricted] , [2: Closed] )
• GFPFHWA ( type: esriFieldTypeString, alias: GFPFHWA, length: 1 , Coded Values: [G: Good] , [F: Fair] , [P: Poor] )
• GLOBALID ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )