2014 Statistical Area Data Collection
Tables
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Municipalities in 2014 (Scale 1:1 000 000)TSV
The table in question is part of a larger dataset collection, capturing a comprehensive view of municipalities in Finland as they were in 2014. Sourced from the Finnish statistical authority, 'Tilastokeskus' (Statistics Finland), this table includes various columns that outline different aspects of each municipality. The table stores specific geographic details for each municipality, with a series of 'geom_' prefixed columns. These columns provide information in different formats, like GeoJSON and GeoText, making them versatile for various geospatial data analytics applications. They also include the centroid of the area and its central points in the WGS 84 coordinate reference system, where longitude comes before latitude. Beyond the geographical data, the table also includes columns...
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Version History of Municipalities 2014 (1:1 000 000) TableTSV
The 'table__history' is a historical table that retains the version history of its base table rows. It's part of the dataset collection 'tilastointialueet_kunta1000k_2014', which captures data related to the municipalities in 2014 at a scale of 1:1,000,000. The table comes from the Finnish Statistical Bureau ('Tilastokeskus') in Finland. The table records not only the raw data but also the date of data extraction and the unique row number, which together can be used to identify each row uniquely in this version history table. The table has two additional columns '_start_date' and '_end_date', relative to its base table. The '_start_date' column indicates when the row data was extracted from the source, while the '_end_date' refers to the date when a new version of the row was extracted....
Column Descriptions
Municipalities in 2014 (Scale 1:1 000 000)
Column | Type | Comment |
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_extract_date | date | This column specifies the date when the data was extracted from the source. It helps in keeping track of data updates. |
_row_number | long | This column contains the row number of the data extracted from the source. Combined with '_extract_date', it uniquely identifies each row. |
geom_geojson | string | This column contains the geographical data in GeoJSON format. GeoJSON is a format for encoding a variety of geographic data structures. |
geom_geotext | string | This column holds the geographic data in a text format. It provides a readable presentation of the spatial data. |
geom_type | string | This column specifies the type of the geographic data stored in the 'geom_geojson' and 'geom_geotext' columns. |
geom_centroid | string | This column contains the centroid of the geographic data. The centroid is the geometric center of a geometry. |
geom_center_x | double | This column contains the X coordinate of the geometric center of the data. |
geom_center_y | double | This column contains the Y coordinate of the geometric center of the data. |
gml_id | string | This column holds a unique identifier for each row of data. |
kunta | string | This column contains the municipality code of the area. |
name | string | This column holds the name of the area in Finnish. |
namn | string | This column contains the Swedish name of the area. |
nimi | string | This column contains another Finnish name for the area. |
vuosi | long | This column specifies the year of the data. |
Version History of Municipalities 2014 (1:1 000 000) Table
Column | Type | Comment |
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_start_date | date | This column contains the date when the row was extracted from the data source. It is a part of a combination with '_row_number' that uniquely identifies 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 of this column 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 is part of a unique identifier for each row when combined with '_start_date'. |
geom_geojson | string | This column stores geometric data in GeoJSON format, which is a common format for encoding a variety of geographic data structures. |
geom_geotext | string | This column contains geometric data in text format. It is a human-readable representation of the geometrical data captured in the 'geom_geojson' column. |
geom_type | string | This column indicates the type of the geometrical data stored. For example, it could be a point, line, or polygon. |
geom_centroid | string | This column contains the geometric centroid of the feature. It is the arithmetic mean position of all the points in all of the geometric object's coordinates. |
geom_center_x | double | This column stores the X coordinate of the feature's center point. |
geom_center_y | double | This column stores the Y coordinate of the feature's center point. |
gml_id | string | This column contains a unique identifier for each feature in the table. |
kunta | string | This column contains a string that represents the municipality in Finland. |
name | string | This column contains the English name of the municipality. |
namn | string | This column contains the Swedish name of the municipality. |
nimi | string | This column contains the Finnish name of the municipality. |
vuosi | long | This column represents the year, indicating the time frame to which the data pertains. |
Additional Info
Last Updated | November 12, 2024 |
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Created | November 11, 2024 |