Historical Version Records of Base Table Data in the Jamtland Collection

The table 'clc12_70f_so__history' is a historical data table that is part of the 'jamtland' dataset collection. This historical table stores the version history of its base table rows, providing a time-based snapshot of data changes.

It uniquely identifies each row using a combination of the date when the row was extracted from the data source and the row number. Moreover, it provides the date when a new version of a row was extracted, allowing users to track updates. If a row's end date is null, it signifies that the row is the most recent version.

The table also contains geographic information, which is initially in shapefile format, a common format for storing geometric location and attribute information of geographic features. This geographical data can represent points, lines, or polygons (areas). However, in this dataset, the data has been transformed into a final geographic format from the original shapefile format.

The table's data is sourced from the 'Lantmäteriet' website, located in Sweden.

In terms of data analytics, the table could be used in various ways. For instance, the time-specific data could be used to track changes in geographic features over time, providing insights into environmental changes or urban development. Additionally, the geographic data could be utilized to visualize geographical trends or patterns, supporting spatial analysis and mapping projects. Furthermore, the version history could support data auditing and quality control processes, enabling analysts to track data modifications over time.