Flood Plain Permits

Iowa Open Data2023-08-30 更新2026-05-25 收录

洪泛区开发许可

洪水风险管理

数据链接：

https://data.iowa.gov/Regulation/Flood-Plain-Permits/4u6x-din5 数据链接链接失效反馈

官方服务：

资源简介：

Structures, projects, or sites which were issued a Floodplain Development Permit by the Iowa DNR.

创建时间：

2019-05-23

River Flood Maps (FRM_FH_RIVER_EXTENT_H)

洪水风险管理

地理信息系统

The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...

data.gov.uk2024-04-02 更新100

River Flood Maps (FRM_FH_RIVER_VELOCITY_L)

洪水风险管理

地理信息系统

These maps have been produced to meet SEPA’s duty to publish flood hazard maps as set out in the Flood Risk Management (Scotland) Act 2009. The maps show where there is a risk of flooding from the...

data.gov.uk2024-01-16 更新80

FRM Target Areas

洪水风险管理

地理信息

Flood Risk Management Target Areas (FRM TA's) are a geographical dataset that identifies areas which are the focus of targeted flood risk management objectives and actions, as identified in...

data.gov.uk2024-02-14 更新70

River Flood Maps (FRM_FH_RIVER_VELOCITY_H)

洪水风险管理

地理信息系统

data.gov.uk2023-08-17 更新80

River Flood Maps (FRM_FH_RIVER_VELOCITY_DIRECTION_H)

洪水风险管理

地理信息

data.gov.uk2023-12-27 更新70