FEMA FIRM Panel

Montgomery County Open Data2026-02-17 更新2026-07-01 收录

洪水风险评估

洪水保险制图

数据链接：

https://data-moco.opendata.arcgis.com/maps/ca08b4725df84457a0b3a78bba4ea59e 数据链接链接失效反馈

官方服务：

资源简介：

Flood Insurance Rate Map (FIRM) panels published by the Federal Emergency Management Agency (FEMA)

创建时间：

2022-08-11

River Flood Maps (FRM_FH_RIVER_DATA_NOT_AVAILABLE_M_CC)

洪水风险评估

地理信息系统

There are a small number of locations for which suitable future flood map data is not available. These locations are identified using the Future FRM_FH_RIVER_DATA_NOT_AVAILABLE_M_CC. Data for the...

data.gov.uk2024-02-26 更新90

River Flood Maps (FRM_FH_RIVER_DEPTH_M_CC)

洪水风险评估

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.uk2023-04-12 更新80

Modelled fluvial flood depth data created 2004: 0.1 percent annual chance for grid reference SX

洪水风险评估

地理建模

This modelled fluvial flood depth data was created for the 0.1% annual chance of flooding situations and was produced as a by-product from the 2004 generalised modelling project. The purpose of...

data.gov.uk2024-06-14 更新70

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_EXTENT_L)

洪水风险评估

气候变化

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

data.gov.uk2024-04-02 更新80

River Flood Maps (FRM_FH_RIVER_EXTENT_M)

洪水风险评估

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.uk2023-10-30 更新70

FEMA FIRM Panel

资源简介：

相关数据集