Version History of Base Table Rows in Örebro Dataset Collection
The table under consideration is a history table, part of a dataset collection, which maintains the version history of its base table rows. The table is unique in its ability to track changes over time, serving as an important resource for data analysts who need to understand how data evolves. Each row in the table is uniquely identified by a combination of a start date and a row number, offering a precise way to track individual records.
This table contains a wide range of data, including geographic information transformed from the shapefile format. A shapefile is a popular method for storing geographic features such as points, lines, or polygons. Therefore, the geographic data in this table can be extensive and complex, capable of representing a variety of geographic features.
The table also includes dates indicating when each row was extracted and when a new version of the row was introduced. A null value in the end date column signifies the most recent version of the row, providing an easy way to identify the latest data.
The data for this table originates from the website of 'Lantmäteriet' (The Land Survey) in Sweden. It serves as a reliable source for data analysts who require accurate, up-to-date, and historical data.
In terms of data analytics, this table can be utilized in several ways. For instance, the geographic data can be used to visualize geographic features over time, identify patterns or changes in the data, or to conduct spatial analysis. The version history data can be used to track changes in the data over time, understand the evolution of data, and even predict future trends. Furthermore, since the data is sourced from a reliable source in Sweden, it can be used in analyses that require accurate and localized data for that region.
Field Descriptions
Name | Data type | Description |
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_start_date | date | This column contains the date when the row was extracted from the data source. It forms a unique combination with '_row_number' to identify each row in this version history table. |
_end_date | date | This column contains the date when a new version of the row was extracted from the data source. If the value is null, it indicates that the row is the most recent version. |
_row_number | long | This column contains the number of the row in the raw data extracted from the data source. It forms a unique combination with '_start_date' to identify each row in this version history table. |
OBJECTID | long | This column serves as a unique identifier for each object in the table. |
ID | string | This column is an additional unique identifier for each entry in the table. |
CODE_12 | string | This column contains specific codes associated with each row of data. |
Area_Ha | double | This column represents the area of an object or region, measured in hectares. |
Remark | string | This column contains additional comments or notes about each row. |
Shape_Leng | double | This column contains the length of the shape of the object or region. |
Shape_Area | double | This column contains the area of the shape of the object or region. |
geom_geojson | string | This column contains the geometric representation of the object or region in the GeoJSON format. |
geom_geotext | string | This column contains the geometric description of the object or region in text format. |
geom_type | string | This column indicates the type of the geometric shape of the object or region. |
geom_centroid | string | This column contains the geometric center (centroid) of the object or region. |
geom_center_x | double | This column contains the X-coordinate of the geometric center of the object or region. |
geom_center_y | double | This column contains the Y-coordinate of the geometric center of the object or region. |
No sample for this dataset
Additional Information
Last updated | August 27, 2024 |
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Created | August 27, 2024 |
License | No License Provided |
Geographic coverage | |
Geographic granularity | |
Temporal coverage from | |
Temporal coverage to | |
Temporal coverage to | |
Adapter | shapefile |
Country | se |
Database | se_lantmateriet |
Extract date | 2024-08-26 |
Id | 322802e4-a3a1-427b-ba86-7dd732d84dd7 |
Package id | 75c6aab8-75b3-4d4f-8b22-3c7b3fb4eb0b |
Position | 11 |
Revision id | 80497cb8-090a-4072-a740-fc1df085a6cb |
State | active |
Table | orebro_zip__clc12_66e_no__history |