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Mathematical datasets, statistical benchmarks, probability, optimization, operations research
2,459 datasets
Historical shoreline positions for the Northern Ireland coastline, analyzed from the early 1800s to recent decades. The data was derived from Ordnance Survey maps and aerial imagery, processed using the Digital Shoreline Analysis System (DSAS) to calculate rates of change. The end product was provided by Ulster University and published by OpenDataNI.
Historical shoreline positions for the Northern Ireland coastline, analyzed from the early 1800s to at least 1980 using Ordnance Survey maps and aerial imagery. Ulster University processed the data using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The dataset includes metrics like Net Shoreline Movement and Linear Regression Rate, providing a dynamic picture of coastal change over annual to decadal periods.
Historical shoreline positions for the Northern Ireland coastline, with analysis spanning from the early 1800s. The dataset was created by Ulster University using Ordnance Survey maps and aerial imagery, processed with the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. It was last updated on 2026-03-18.
Historical shoreline positions for the Northern Ireland coastline, analyzed from Ordnance Survey maps and aerial imagery dating back to the early 1800s. The dataset, provided by Ulster University via OpenDataNI, includes rate-of-change statistics calculated at 25-meter intervals using the Digital Shoreline Analysis System (DSAS). It visualizes shoreline change and assesses historical rates of retreat and accretion along the coast.
Historical shoreline analysis for the entire Northern Ireland coastline, based on Ordnance Survey maps and aerial imagery from the early 1800s onward. Ulster University processed the data using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The end product is a digital asset for visualizing and assessing historical shoreline change.
Historical shoreline analysis for the entire Northern Ireland coastline, derived from Ordnance Survey maps and aerial imagery. Ulster University produced this dataset using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The data visualizes shoreline change and assesses historical rates of change for any coastal stretch.
Historical shoreline positions for the Northern Ireland coastline, analyzed from Ordnance Survey maps and aerial imagery dating back to the early 1800s. Ulster University processed the data using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The dataset includes metrics like Net Shoreline Movement and Linear Regression Rate, providing a dynamic picture of coastal change over annual to decadal periods.
Historical shoreline positions for the Northern Ireland coastline, analyzed from the early 1800s onward. The dataset was produced by Ulster University using Ordnance Survey maps and aerial imagery, processed with the Digital Shoreline Analysis System (DSAS) to calculate rates of change. It provides statistics like Net Shoreline Movement and Linear Regression Rate at 25-meter intervals.
Historical shoreline positions for the Northern Ireland coastline, derived from Ordnance Survey maps and aerial imagery. The data was analyzed using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The end product was provided by Ulster University and is hosted by OpenDataNI.
Historical shoreline analysis for the entire Northern Ireland coastline, with change rates calculated at 25-meter intervals. Ulster University produced this dataset by analyzing Ordnance Survey maps and aerial imagery dating back to the early 1800s using the Digital Shoreline Analysis System (DSAS). The end product provides five key rate-of-change statistics, including Net Shoreline Movement and Linear Regression Rate, to visualize coastal evolution.
Historical shoreline analysis for the entire Northern Ireland coastline, derived from Ordnance Survey maps and aerial imagery dating back to the early 1800s. The dataset provides rate-of-change statistics calculated at 25-meter intervals using the Digital Shoreline Analysis System (DSAS). This digital asset was produced by Ulster University and is provided by OpenDataNI.
Historical shoreline positions for the Northern Ireland coastline, analyzed from the early 1800s onward. Ulster University produced this dataset by analyzing Ordnance Survey maps and aerial imagery using the Digital Shoreline Analysis System (DSAS) to calculate rates of change. The data provides a dynamic picture of coastal retreat and accretion over annual to decadal time periods.
Ulster University and OpenDataNI provide historical shoreline change data for the entire Northern Ireland coastline, derived from Ordnance Survey maps and aerial imagery dating back to the early 1800s. The dataset includes rate-of-change statistics calculated at 25-meter intervals using the Digital Shoreline Analysis System (DSAS) in ArcGIS. It was last updated on March 18, 2026.
Historical shoreline analysis for the entire Northern Ireland coastline, with rate-of-change statistics calculated at 25-meter intervals. The dataset was created by Ulster University using Ordnance Survey maps and aerial imagery, processed with the Digital Shoreline Analysis System (DSAS) in ArcGIS. It provides a dynamic picture of coastal change from the early 1800s onward.
Historical shoreline positions for the Northern Ireland coastline, analyzed from Ordnance Survey maps and aerial imagery dating back to the early 1800s. Ulster University processed the data using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The dataset was last updated on March 18, 2026, and is provided by OpenDataNI.
Ulster University and OpenDataNI provide historical shoreline change data for the Northern Ireland coastline. The dataset was created by analyzing Ordnance Survey maps and aerial imagery from the early 1800s onward, using the Digital Shoreline Analysis System (DSAS) to calculate rates of change. The data includes statistics like Net Shoreline Movement and Linear Regression Rate, measured at 25-meter intervals.
Historical shoreline positions for the entire Northern Ireland coastline, analyzed from Ordnance Survey maps and aerial imagery dating back to the early 1800s. Ulster University processed the data using the Digital Shoreline Analysis System (DSAS) to calculate rate-of-change statistics at 25-meter intervals. The dataset includes metrics like Net Shoreline Movement and Linear Regression Rate to visualize coastal retreat and accretion.
A summary of Bayesian posterior inference results from 100 simulation replicates for three bacterial transmission scenarios: hospital-driven, equal, and community-driven. The dataset, created by Sanni Översti and last updated in March 2026, includes metrics on effective sample size, relative error, relative bias, and 95% highest posterior density accuracy. It is a small 5.5 KB Excel file.
A summary of Bayesian posterior inference results from 100 simulation replicates for different pathogen transmission scenarios. The dataset, created by Sanni Översti and last updated in March 2026, includes metrics like effective sample size, relative error, relative bias, and 95% highest posterior density accuracy for parameters in hospital-driven, equal, and community-driven transmission models. It is a small dataset of 9.5 KB, stored in an XLS file format.
A summary of Bayesian posterior inference results from 100 simulation replicates for three transmission scenarios: hospital-driven, equal, and community-driven. The dataset includes metrics on effective sample size, relative error, relative bias, and 95% highest posterior density interval accuracy for epidemiological parameters. It was authored by Sanni Översti and uploaded to figshare on March 17, 2026.