Base Flood Elevation
收藏San Jose CA GIS Open Data2026-05-16 收录
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https://gisdata-csj.opendata.arcgis.com/datasets/CSJ::base-flood-elevation
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资源简介:
<div style='text-align:left;'><p><span style='font-size:16px;'>The Base Flood Elevation (BFE) table is required for any digital data where BFE lines will be shown on the corresponding FIRM, with the exception of newly studied areas where a profile exists. The S_BFE contains information about the BFEs within a Flood Risk Project area. The spatial elements representing BFE features are lines extending from Special Flood Hazard Area (SFHA) boundary to SFHA boundary. Each BFE is represented by a single line with no pseudo-nodes. The use of BFE lines is only required in special cases. See FIRM Database Technical Reference document for more information. </span></p><p><span style='font-size:16px;'>Data is updated annually, as new data is available.</span><br /></p><p style='font-size:12pt;'><span><br /></span></p></div>
提供机构:
City of San José



