Dataset

Indicative Flood Risk Areas - 1km Blue Squares

The Indicative Flood Risk Areas are primarily based on an aggregated 1km square grid Updated Flood Map for Surface Water (1 in 100 and 1000 annual probability rainfall), informally referred to as the “blue square map”.

This dataset is a component of Indicative Flood Risk Areas (shapefiles)

A bundle download of all Indicative Flood Risk Areas spatial datasets is also available from this record. Please see individual records for full details and metadata on each product. Attribution statement: © Environment Agency copyright and/or database right 2016. All rights reserved.

Data and Resources

BlueSquareGrid-FGDB.zipZIP

BlueSquareGrid-FGDB.zip download on Defra Data Services Platform
BlueSquareGrid-GeoJSON.zipZIP

BlueSquareGrid-GeoJSON.zip download on Defra Data Services Platform
BlueSquareGrid-GML.zipZIP

BlueSquareGrid-GML.zip download on Defra Data Services Platform
BlueSquareGrid-MID_MIF.zipZIP

BlueSquareGrid-MID_MIF.zip download on Defra Data Services Platform
BlueSquareGrid-SHP.zipZIP

BlueSquareGrid-SHP.zip download on Defra Data Services Platform
BlueSquareGrid-TAB.zipZIP

BlueSquareGrid-TAB.zip download on Defra Data Services Platform
BlueSquareGrid_WMS

Blue Square Grid WMS
BlueSquareGrid_WFS

Blue Square Grid WFS
IndicativeFloodRiskAreas_bundle_Download

Download data by area of interest

Additional Info

Field	Value
Last Updated	January 5, 2024, 11:42 (UTC)
Created	November 27, 2018, 14:42 (UTC)