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Hosted/SEPA_River_Flooding_Low_Likelihood_v2_1 (FeatureServer)

View In: ArcGIS JavaScript   ArcGIS Online Map Viewer

Service Description:

All Layers and Tables

Has Versioned Data: false

MaxRecordCount: 2000

Supported Query Formats: JSON

Supports Query Data Elements:

Layers: Description:

These maps have been produced to meet SEPA’s duty to publish flood hazard maps as set out in the Flood Risk Management (Scotland) Act 2009. The maps show where there is a risk of flooding from the sea, from rivers and from surface water.

The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus climate change using the UKCP09 high emissions scenario for the 2080s.

The river hazard maps show (where available): - Flood extent - Flood depth - Flood velocities where appropriate.

The climate change scenario has been defined by United Kingdom Climate Projection 2009 (UKCP09) predictions for 2080s high emissions 67th percentile.



Service Item Id: 4863aa752d4f4e2e98b45387c1ac84cc

Copyright Text: ©SEPA 2023; this SEPA product is licensed under the Open Government Licence version 3.0

Spatial Reference: 27700  (27700)


Initial Extent: Full Extent: Units: esriMeters

Document Info: Enable Z Defaults: true

Supports ApplyEdits With Global Ids: false

Supports Dynamic Layers: false

Child Resources:   Info   Relationships

Supported Operations:   Query   Append