11,175 Results

Flood Studies Update (FSU) Stations (gauged) 2025

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the stations used in the 2025 Flood Studies Update (FSU). Under the Flood Estimation Methodologies for Ireland (FEMI) research, 134 stations were used with varying record length.

Lineage: When the FSU Programme was originally launched, 216 flow gauging s

Flood Studies Update (FSU) Physical Catchment Descriptors (ungauged)

Office of Public Works

Environment

Abstract: This data shows the metrics derived for the Flood Studies Update (FSU) Programme relating to the ungauged catchment outlines. This includes different land uses, soil types, and average annual rainfalls for each ungauged catchment but also metrics regarding the Blueline

Flood Studies Update (FSU) Physical Catchment Descriptors (Gauged) 2025

HIGH VALUE

Office of Public Works

Environment

Abstract: These statistics have become what are now known as physical catchment descriptors (PCDs). A PCD describes a characteristic of a catchment as a single number. A list of the most commonly used PCDs in the FSU methodologies are summarised as follows; Catchment Area (AREA),

Flood Studies Update (FSU) Node Points (ungauged)

Office of Public Works

Environment

Abstract: This data shows the nodes used in the Flood Studies Update (FSU) Programme. Under the FSU research, 134,000 nodes, representing ungauged locations were placed at 500m centres along the 42,000 km of the Blueline River Network.

Purpose: The data has been developed to info

Flood Studies Update (FSU) Catchment Boundaries (ungauged)

Office of Public Works

Environment

Abstract: This data shows the catchment outlines relating to the 134,000 nodes, representing ungauged locations, used in the Flood Studies Update (FSU) Programme. Using the OSi Digital Elevation Model, catchment outlines were derived for each of these nodes.

Purpose: The data has

Flood Studies Update (FSU) Catchment Boundaries (gauged) 2025

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the catchment outlines relating to the 134 stations, representing gauged locations, used in the FEMI research. Using the OSi Digital Elevation Model, catchment outlines were derived for each of these nodes.

Lineage: When the FSU Programme was originally

Hydrodata - Water Temperature Complete high-res data

HIGH VALUE

Office of Public Works

Environment

Purpose: To support Flood Risk Management objectives through the collection of hydrometric data.

Abstract: This data shows the temperature readings for the full period of record at water monitoring stations in the Office of Public Works hydrometric network.

Hydrodata - Water Temperature A month as high-res data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the water temperature readings for the last month at water monitoring stations in the Office of Public Works hydrometric network.

Purpose: To support Flood Risk Management objectives through the collection of hydrometric data.

Hydrodata - Water Level Complete as daily data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the daily mean water level readings for water monitoring stations in the Office of Public Works hydrometric network. Daily mean water levels are the mean values of level as calculated for each day.

Purpose: To support Flood Risk Management objectives thr

Hydrodata - Water Level Calibration

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the periodic water level check readings taken on site by Field Technicians to validate the data collected at water monitoring stations in the Office of Public Works hydrometric network.

Purpose: To support Flood Risk Management objectives through the co

Hydrodata - Discharge Complete high-res data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows discharge estimates for the full period of recordat at water monitoring stations in the Office of Public Works hydrometric network.

Purpose: To support Flood Risk Management objectives through the collection of hydrometric data.

Hydrodata - Discharge Complete as daily data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the daily mean discharge estimates for water monitoring stations in the Office of Public Works hydrometric network. Daily mean discharge estimates are the mean values of discharge as calculated for each day.

Purpose: To support Flood Risk Management obje

Hydrodata - Discharge A month as high-res data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the discharge estimates for the last month at monitoring stations in the Office of Public Works hydrometric network.

Purpose: To support Flood Risk Management objectives through the collection of hydrometric data.

Hydrodata - Water Level A month as high-res data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the water level readings for the last month at water monitoring stations in the Office of Public Works hydrometric network.

Purpose: To support Flood Risk Management objectives through the collection of hydrometric data.

Hydrodata - Water level Complete high-res data

HIGH VALUE

Office of Public Works

Environment

Abstract: This data shows the water level readings for the full period of record at water monitoring stations in the Office of Public Works hydrometric network.

Purpose: To support Flood Risk Management objectives through the collection of hydrometric data.

Connemara National Park Boundary Map

Department of Housing, Local Government and Heritage

Environment

Connemara National Park features circa. 2,000 hectares of mountains, bogs, heaths, grasslands and forests. It is the site of many great walks and awesome views. Western blanket bog and heathland are the predominant vegetation types. The largest mammal in the Park is the Connemara

Glenveagh National Park Boundary Map

Department of Housing, Local Government and Heritage

Environment

Glenveagh National Park is a remote and hauntingly beautiful wilderness of rugged mountains, pristine lakes, tumbling waterfalls and enchanted native oak woodland in the heart of the Derryveagh Mountains in the north west of County Donegal. At the centre of the Park on the edge o