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FLAI-Geo: Geospatial Intelligence

Controls

Year: 2020

Month: January

Forest Urban / Developed Agriculture Water / Wetlands Barren / Scrub

Mean Elevation Median Elevation Max Elevation Min Elevation Std Dev (Variability)

Day: Today

Visible Flood Types

River Floods Flash Floods

Year: 2020

Visible Layers

Active Inundation & Reaches (Loading...)

Real-time inundation extent and at-risk river reaches from NOAA RFC.

Year: 2020

Annual average water levels and flow rates from USGS stream gauges.

Day: Today

River levels and flood status forecast from NOAA for Alabama gauges.

Vulnerability Theme

Specific Factor

FEMA NFHL Special Flood Hazard Areas (1% annual-chance flood). Dashed outline indicates Floodway.

Color Mode

Flood Depth (ft) BFE Elevation (ft)

FEMA 1% annual-chance flood cross-sections (Lettered, Mapped). Datum: NAVD88.

Visible Facilities

Fire/EMS Hospitals Police Schools (Public) Schools (Private) Colleges Shelters

Predicted Precipitation (in)

00.10.250.5124+

Precipitation (in)

02581220+

Land Cover %

LowHigh

Elevation (ft)

0750+

Flood Events

River Flood

Flash Flood

Overall SVI

01

Avg. Water Level (ft)

051530+

River Status

Normal

Action Stage

Near Flood

Minor Flood

Moderate Flood

Major Flood

100-Year Floodplain

High Risk — Riverine (AE)

High Risk — Unmapped (A)

Coastal Wave Hazard (VE)

Shallow Flooding (AH/AO)

― ― Floodway (no-build zone)

Flood Depth (ft)

05102030+

Infrastructure

Fire/EMS

Hospital

Police

School

College

Shelter