NBI_by_county (Map Service)
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Current Version: 10.81
Service Description: This map shows the number of structurally deficient or functionally obsolete bridges aggregated per state, congressional district, county, and zip code. Also, bridge points are shown at larger scales and symbolized by bridge status. The data is from the Research and Innovative Technology Administration (RITA), Bureau of Transportation Statistics (BTS), National Transportation Atlas Database (NTAD), 2013 National Bridge Inventory (NBI). The United States bridge inventory has over 600,000 bridges across the United States, many of which are below current safety standards. The Recovery Act has funding set aside for repair or rehabilitation of these bridges to meet safety and modern operational standards. The bridges are candidates for rehabilitation given their status.
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Description: This map shows the number of structurally deficient or functionally obsolete bridges aggregated per state, congressional district, county, and zip code. Also, bridge points are shown at larger scales and symbolized by bridge status. The data is from the Research and Innovative Technology Administration (RITA), Bureau of Transportation Statistics (BTS), National Transportation Atlas Database (NTAD), 2013 National Bridge Inventory (NBI). The United States bridge inventory has over 600,000 bridges across the United States, many of which are below current safety standards. The Recovery Act has funding set aside for repair or rehabilitation of these bridges to meet safety and modern operational standards. The bridges are candidates for rehabilitation given their status.
Copyright Text: USDOT FHWA (United States Department of Transportation Federal Highway Administration)
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Document Info:
- Title: NBI_by_county
- Author: dasbury_storymaps
- Comments:
- Subject: This map shows the number of structurally deficient or functionally obsolete bridges aggregated per county.
- Category:
- Keywords: A-16, A16, United States Department of Transportation, USDOT, Federal Highway Administration, FHWA, Research and Innovative Technology Administration, RITA, Bureau of Transportation Statistics, BTS, National Transportation Atlas Database, NTAD, National Bridge Inventory, NBI, USA, United States, State, Congressional District, County, Zip Code, bridges, Tile Package, ArcMap, ArcGlobe, tpk