Rock Provinces in Finland
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This table contains data from the 'Geological Survey of Finland' website. It represents the geological provinces and subprovinces within the country with the ISO country code 'fi'. The data includes information such as the extraction date, row number, GML ID, Object ID, structural province, structural province code, structural subprovince, structural subprovince code, shape area, shape length, geoJSON format of the geometry, geotext format of the geometry, geometry type, centroid of the geometry, center x-coordinate of the centroid, center y-coordinate of the centroid, and the raw geometry data. The table provides valuable information for data analytics and can be utilized for various purposes, such as: 1. Analyzing the distribution of structural provinces and subprovinces across the country. 2. Calculating the area and length of each shape to understand their size and dimensions. 3. Examining the geometry type to identify different geological features. 4. Performing spatial analysis using the centroid and coordinates. 5. Visualizing the geological data using the raw geometry information. Please note that specific details about the individual columns are not provided in this description.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date when the data was extracted. |
|---|
| _row_number | long | The unique row number of each record. |
|---|
| gml_id | string | The GML identifier of the geographic feature. |
|---|
| objectid | int | The unique identifier of the object. |
|---|
| structural_province | int | The province where the structure is located. |
|---|
| structural_province_c3 | string | The custom code for the province. |
|---|
| structural_subprovince | int | The subprovince where the structure is located. |
|---|
| structural_subprovince_c5 | string | The custom code for the subprovince. |
|---|
| shape_area | int | The area of the shape in square units. |
|---|
| shape_len | int | The length of the shape. |
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| geom_geojson | string | The geometric representation of the shape in GeoJSON format. |
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| geom_geotext | string | The geometric representation of the shape in well-known text format. |
|---|
| geom_type | string | The type of the geometric feature. |
|---|
| geom_centroid | string | The centroid coordinates of the shape. |
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| geom_center_x | double | The X-coordinate of the center of the shape. |
|---|
| geom_center_y | double | The Y-coordinate of the center of the shape. |
|---|
| geom | binary | The geometric representation of the shape. |
|---|
