National Bridge Inventory Element Data
收藏US Department of Transportation Open Data Portal2025-08-19 更新2026-03-28 收录
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https://data-usdot.opendata.arcgis.com/maps/8dd29db4289146b0bcd71de7f2d1849c
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资源简介：
The collection and use of element level bridge inspection data by the FHWA improves the performance management of the nation's highway bridges through enhanced national level analysis, forecasting, and reporting of bridge conditions and needs (preservation, improvement, and replacement) using risk-based, data driven methods.
创建时间：
2025-07-22
