Datasets Activity Stream Suggest Data About Submit Include Sub-Organizations Order by Relevance Name Ascending Name Descending Last Modified Popular Go 1 dataset found (1 resources) Tags: Department for Infrastructure Coast Filter Results Coastal Flood Boundary Extreme Sea Levels (2018) - NI Extract Extreme Sea Level values is part of Coastal Design/Extreme Sea Levels, a GIS dataset and supporting information providing design / extreme sea level and typical surge... 1 SHP