Version History Table for Land Classification Data

The table under consideration is a critical component of a comprehensive dataset. It holds the key to understanding the chronology of data as it maps the version history of its base table rows. This history table stands unique with two additional columns that record the start and end dates of each data row, effectively tracking the evolution of the data over time. If the end date for a row is not specified, it is understood to be the most recent version.

Furthermore, each row in this table can be uniquely identified by a specific combination of the row number and its start date. The row number is a precise reflection of the position of data in the raw format as extracted from the source.

The table also holds geographic information that was originally in shapefile format, a popular choice for storing geographical location and attributes. This structure allows the representation of geographical features as points, lines, or polygons, and has been transformed into the final geographic format for this dataset.

This table is sourced from 'Lantmäteriet' (The Land Survey) in Sweden.

The variety and depth of information available in this table make it a versatile tool in the field of data analytics. For instance, the version history can be used to track changes in geographic features over time, which could be valuable in environmental studies or urban planning. Additionally, the unique combination of row number and start date could be utilized in creating time-series analyses or in studying data extraction trends. Finally, the geographical data can be used in a myriad of ways, such as spatial analysis or geographic visualizations, providing valuable insights for decision-making processes.