UNITED KINGDOM · WALES · LANDSCAPE · FLOOD RISK
TAN 15 Defended Zones
ProDrawn as areasAppears from zoom level 9In the app's radius search
What this layer shows
TAN 15 defended zones: where flood defences change what Wales' planning technical advice note asks of development. 255 zones.
Where the data comes from
WFS · datamap.gov.wales
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Facts shown for each feature
Defends against
In these presets
Flood
Flood zones, surface water, defences and what has flooded before.
Other layers in this group
- River Flooding — High Likelihood
- Coastal Flooding — High Likelihood
- Surface Water Flooding — High Likelihood
- River Flooding — Medium Likelihood
- Coastal Flooding — Medium Likelihood
- Surface Water Flooding — Medium Likelihood
- River Flooding — Medium Likelihood with Climate Change
- Coastal Flooding — Medium Likelihood with Climate Change
- Surface Water Flooding — Medium, with Climate Change
- Flood Zones 2 & 3 (Wales)
- Surface Water Flooding (Wales)
- Flood Risk Assessment Wales