History of Version Changes in Geospatial Data Attributes: A Swedish Dataset Collection
The table is a historical record sourced from the 'Lantmäteriet' website in Sweden. It is part of a larger dataset that tracks changes over time. It includes unique identifiers for each row, which are determined by a combination of the extraction date and row number from the original data source. This table also includes start and end dates for each row's version, allowing for the tracking of changes over time. If the end date is not present, it signifies that the version is the most recent one. The table also contains geographic data that has been transformed from shapefile format, a common format for geospatial vector data. This allows for the representation of geographical features such as points, lines, and polygons.
Potential uses for this table in data analytics could include tracking the changes of geographic features over time, such as land use or population changes. It could also be used in environmental studies to monitor changes in areas of interest. Additionally, the geospatial data could be used in conjunction with other datasets to provide geographic context to broader trends or patterns.
Field Descriptions
| Name | Data type | Description |
|---|---|---|
| _start_date | date | This column records the date when the row was first extracted from the data source. It forms a unique identifier in combination with the '_row_number' column. |
| _end_date | date | This column records 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 as it appears in the raw data extracted from the data source. It forms a unique identifier in combination with the '_start_date' column. |
| OBJECTID | long | This column contains the unique object ID for each row. |
| ID | string | This column contains a unique identifier for each row. |
| CODE_12 | string | This column contains a unique code associated with each row. |
| Area_Ha | double | This column records the area in hectares. |
| Remark | string | This column contains any additional remarks or comments related to the row. |
| Shape_Leng | double | This column contains the length of the shape represented in the row. |
| Shape_Area | double | This column contains the area of the shape represented in the row. |
| geom_geojson | string | This column contains the geojson representation of the geometry of the shape. |
| geom_geotext | string | This column contains the textual representation of the geometry of the shape. |
| geom_type | string | This column specifies the type of the geometry of the shape. |
| geom_centroid | string | This column contains the centroid of the geometry of the shape. |
| geom_center_x | double | This column contains the x-coordinate of the center of the geometry of the shape. |
| geom_center_y | double | This column contains the y-coordinate of the center of the geometry of the shape. |
No sample for this dataset
Additional Information
| Last updated | August 26, 2024 |
|---|---|
| Created | August 26, 2024 |
| License | No License Provided |
| Geographic coverage | |
| Geographic granularity | |
| Temporal coverage from | |
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| Temporal coverage to | |
| Adapter | shapefile |
| Country | se |
| Database | se_lantmateriet |
| Extract date | 2024-08-26 |
| Id | 2d467224-857d-4639-ae21-7fcba81c9e89 |
| Package id | 79417cf1-463f-47d0-a7ee-b3e1ee603243 |
| Position | 13 |
| Revision id | ae15dc4c-45a8-4d0e-8a4a-3c8f220703ad |
| State | active |
| Table | gavleborg_zip__clc12_68e_no__history |