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ENVIRONMENT AGENCY
FLOOD MAPPING DATA
Improving Flood Mapping
Simon Redding	

Environment Agency	

February 2015
Releasing Open Data is a journey
Environment Agency flood mapping data: Improving flood mapping  | Simon Redding
Environment Agency flood mapping data: Improving flood mapping  | Simon Redding
Environment Agency flood mapping data: Improving flood mapping  | Simon Redding
Environment Agency flood mapping data: Improving flood mapping  | Simon Redding
RIVERS & ASSETS
Detailed River Network 

(special licence) 

WMS/WFS/DOWNLOAD	

Ordnance Survey

Open Water Network

Releasing end March 2015	

Flood Storage Areas

WMS/WFS/DOWNLOAD	

Flood Defence Assets 

(some data under EA licence)

WMS/WFS/DOWNLOAD
FLOOD RISK
Risk of Flooding from 

Rivers & Sea (NAFRA) 

WMS/WFS/DOWNLOAD	

Areas to Benefit &
Reconditioned Schemes

(Capital Schemes) 

WMS/WFS/DOWNLOAD	

Coastal Design Sea Levels

WMS/WFS/DOWNLOAD
RIVER LEVELS
Current Levels

REST API, Flat File	

Past Levels (archive)

EXPERIMENTS - THIS IS LARGE!	

Predicted Levels (Forecasts)

NOTYET RELEASED
FLOOD EXTENTS
Past Extents:

Historic Flood Map 

(DOWNLOAD and WMS)	

Current Extents

Operational Information - looking
at this as part of Easimap project	

Future Extents

Research project underway
FLOOD WARNINGS
Flood Warning Areas

(DOWNLOAD)	

Current Flood Warnings

(REST API)
LINKS
http://data.gov.uk/data/search?q=flood	

Links to flood warning feeds:

https://www.gov.uk/government/statistics/uk-floods-2014-data 	

Data Sharing Platform:

http://www.geostore.com/environment-agency/ 	

Water Framework Directive Linked Data: 

http://environment.data.gov.uk/catchment-planning
QUESTIONS
5 Minutes Please

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