Draft Floodplain Lower San Antonio River
收藏数据链接：
官方服务：
资源简介：
Draft floodplain layer of the Lower San Antonio for the public usage of the "Draft Floodplain Viewer" Application. Data was provided by the Engineering Department. The Layer is symbolized by the field, "ZONE_SUBTY" showing the following: • "1% Annual Chance Flood Hazard" = blank and null values • "Future Conditions 1% Annual Chance Flood Hazard" = 0300 • "0.2% Annual Chance Flood Hazard" = 0500 • "Regulatory Floodway" = 1100
创建时间：
2026-01-24
