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This is a polygon dataset of the strategic noise mapping of rail, which were identified as those rail exceeding the flow threshold of 30,000 vehicle passages per year, in the form of noise contours for the Lden (day) and Lnight (night) periods for Dublin and Cork...
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The national Groundwater Recharge Map depicts estimated recharge to the deep groundwater system, i.e. groundwater that can be tapped as the sustainable resource. The main hydrogeological controls on groundwater recharge include subsoil permeability, subsoil thickness,...
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Groundwater wells and springs. This database contains records of boreholes, dug wells, springs, and site investigations. Data are derived from GSI drilling, fieldwork and surveys, Local Authorities and other state bodies, Private Well Grants, Drillers, Consultants, Group...
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This data represents a seamless bedrock geological dataset encompassing Rep of Ireland and parts of Northern Ireland at the 500,000 scale. This dataset is part of the ‘Bedrock Geology 500K Series’ (seamless bedrock geological dataset encompassing Rep of Ireland and parts of...
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Groundwater is the water stored below ground in tiny cracks in the rock or in very small spaces between sand grains. It comes from rainwater that soaks into the ground into an aquifer. An aquifer is a body of rock and/or sediment that holds groundwater. The process of rain...
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Groundwater is the water stored below ground in tiny cracks in the rock or in very small spaces between sand grains. It comes from rainwater that soaks into the ground into an aquifer. An aquifer is a body of rock and/or sediment that holds groundwater. The process of rain...
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Tectonic elements in the Bay of Biscay.
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Offshore volcanic geologic faults in the North Atlantic Ocean.
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EnergyLicensing rounds awarded by the Petroleum Affairs Division (PAD) in the Irish Atlantic Margin. The 2015 licensing round includes three regions. The Irish Atlantic Margin geographic coverage includes foreshore and offshore waters in what is known as the Currently Designated...
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Data on the offshore geologic intrusive bodies around Ireland. An intrusion is liquid rock that forms under Earth's surface. Magma from under the surface is slowly pushed up from deep within the earth into any cracks or spaces it can find, sometimes pushing existing country...
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Location of marine basin divisions in the North Atlantic around Ireland. A geological basin is a large low-lying area. It is often below sea level. There are five designated basins and each basin represents a large submarine depression of a generally circular, elliptical or...
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GovernmentThe contiguous zone, the marine boundary between 12NM and 24NM, is the jurisdiction to prevent and or punish infringement of customs, fiscal, immigration or sanitary laws. This zone falls within the Exclusive Economic Zone. The data was created from the EPA Coastal Water...
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Data on the offshore volcanic geologic ridges near Ireland in the West European Basin. A ridge is a geological feature consisting of a chain of mountains or hills that form a continuous elevated crest for some distance. Ridges are usually termed hills or mountains as well,...
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GovernmentThe territorial seas of the State is that portion of the sea which lies between the baseline and the outer limit of the territorial seas. The outer limit of the territorial seas is the line every point of which is at a distance of 12 nautical miles from the nearest point of...
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GovernmentA nation's internal waters include waters on the landward side of the baseline of a nation's territorial waters, except in archipelagic states. It includes waterways such as rivers and canals, and sometimes the water within small bays. According to the United Nations...
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GovernmentIn 1703 territorial waters were defined as extending out to three nautical miles of the coast - the distance that could be covered by a cannon shot. In 1958 the Geneva Convention introduced the concept of baselines from which all other measurements would begin. Baselines were...
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This dataset contains a GIS vector polygons of 44 3D seismic survey areas underaken in seas around Ireland. Data includes contractor, line, survey Id, company, vessel, survey area name, project code and prefix details. The data has been collected in seas around Ireland...
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Data on the offshore geologic igneous features in the North Atlantic Ocean near Ireland. Igneous rock (derived from the Latin word ignis meaning fire) is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling...
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GovernmentThe exclusive economic zone of the State is the area beyond and adjacent to the territorial seas subject to the specific legal regime established in Part V of the United Nations Convention on the Law of the Sea, done at Montego Bay on 10 December 1982, the text of which, in...
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The Regional Ocean Modeling System (ROMS) is a free-surface, terrain-following, primitive equations ocean model widely used by the scientific community for a diverse range of applications. The operational Northeast Atlantic (NEATL) model is an implementation of the ROMS model...
Derilinx
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