Version History of Base Table Rows in Norrbotten Dataset Collection

The 'clc12_72i_no__history' table is a historical compilation of data sourced from Lantmäteriet (The Land Survey), a website based in Sweden. As a historical table, it holds a record of all the different versions of its base table rows, with each row uniquely identified by a combination of start date and row number. This table has two extra columns compared to its base table, indicating the start and end dates of the extraction of each row from the data source. Notably, if an end date is null, that indicates the row is the most recent version. The geographic information contained in the table has been converted from the shapefile format, a non-topological format for storing geographic features, into the final geographic format. These geographical features can be represented as points, lines, or polygons.

This table could be utilized in a variety of data analytics applications. For instance, it could be used to analyse changes in geographical information over time, providing valuable insights for environmental studies. Additionally, the table could be used to track the version history of data, which would be crucial in data auditing and ensuring data integrity. The geographic information contained within could also be used in spatial analytics, aiding in tasks such as urban planning, disaster management, and transportation logistics.