Description: 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.pdfThe 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.
Service Item Id: 5c1703145fbe4e36a4d10334ed94ff91
Copyright Text: Iowa Department of Transportation - Bureau of Bridges and Structures
nbi55b_feet
(
modelName: nbi55b_feet, nullable: true, editable: true, defaultValue: null, alias: Min Lat Underclear Right FT, type: esriFieldTypeSmallInteger
)
nbi55b_inches
(
modelName: nbi55b_inches, nullable: true, editable: true, defaultValue: null, alias: Min Lat Underclear Right IN, type: esriFieldTypeSmallInteger
)
nbi56_feet
(
modelName: nbi56_feet, nullable: true, editable: true, defaultValue: null, alias: Min Lat Underclear Left FT, type: esriFieldTypeSmallInteger
)
nbi56_inches
(
modelName: nbi56_inches, nullable: true, editable: true, defaultValue: null, alias: Min Lat Underclear Left IN, type: esriFieldTypeSmallInteger
)