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Coastal Flood Maps (FRM_FH_COASTAL_DEPTH_M)

The following probabilities are available for coastal flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...

Coastal Flood Maps (FRM_FH_COASTAL_EXTENT_H)

The following probabilities are available for coastal flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...

Fleet Utilisation

The dataset is an Excel spreadsheet of returns provided by Responsible Officers to indicate how many times each month a fleet asset is used. The period covered is April 2015 (period 1) to March...

Average and Indicative Speed

The Average and Indicative Speed feature type provides two sets of speed information for all roads in Great Britain. These are: A historic average speed in kilometres per hours (kph). In this...

Sub-hourly river flow data observations from 1369 river gauges in the UK, 1948-2023 (UK-Flow15)

This dataset provides a coherent, quality-controlled collection of 15-minute river flow observations from across the United Kingdom. It brings together more than 1,300 gauging stations and over...

Karst geohazard database

The current database was developed to record Karst Geohazard information acquired as part of its onshore core and commissioned mapping programmes. Information held on the database includes details...

Seismic node data from the Askja Caldera, Iceland, July/August 2023 and July/August 2024.

This dataset comprises seismic node data from the Askja Caldera, Iceland, which consists of one month of continuous recording in each of July/August 2023 and July/August 2024. A total of 14 nodes...

LU_S_UADSaxon_POLY_CURRENT

The Chester Archaeological Period Characterisations were created as part of the Chester Urban Archaeological Database (UAD) Project and encompass the Chester non parish area and civil parishes of...

LU_S_UADRoman_POLY_CURRENT

The Chester Archaeological Period Characterisations were created as part of the Chester Urban Archaeological Database (UAD) Project and encompass the Chester non parish area and civil parishes of...

LU_S_UADPrehistoric_POLY_CURRENT

The Chester Archaeological Period Characterisations were created as part of the Chester Urban Archaeological Database (UAD) Project and encompass the Chester non parish area and civil parishes of...

LU_S_UADPrehistoric_POLY_CURRENT

The Chester Archaeological Period Characterisations were created as part of the Chester Urban Archaeological Database (UAD) Project and encompass the Chester non parish area and civil parishes of...

Rail Noise - All Metrics - England Round 4

Data indicating the level of noise according to the strategic noise mapping of rail sources across England. - The day-evening-night level (Lden) is a noise indicator for overall annoyance based...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_DEPTH_M)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_DEPTH_L)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_DEPTH_H)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_EXTENT_M)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_EXTENT_L)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_EXTENT_H)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

River Flood Maps (FRM_FH_RIVER_DEPTH_L)

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...

River Flood Maps (FRM_FH_RIVER_EXTENT_L)

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...