BETA - Hazard Exposure: Principal Ports
收藏US Department of Transportation Open Data Portal2025-10-22 更新2026-03-28 收录
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https://data-usdot.opendata.arcgis.com/maps/0e59c59ae29c4aada15b446505838a9f
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资源简介：
BETA - Hazard Exposure: Principal Ports provides a nationally consistent overview of transportation infrastructure and assets with geographic exposure to natural hazards based on historic occurrence and modeled likelihood. This geospatial dataset enables decision-makers and practitioners to prioritize critical infrastructure like airports, ports, bridges, roads, and railways for further analysis.
创建时间：
2025-10-22
