Using opensource Environment Agency Flood Zones 2 & 3 Web Map Service to display flood risk in Stevenage Town Centre.

The two Flood Zone Layers – Zone 2 and Zone 3, are served to this map directly from the Environment Agency Data Portal as WMS layers.

Click on a ‘blue point’ to display a Postcode. Click on the Location Button to see the flood zone at your location. Press F5 to recentre the map on Stevenage.