Postglacial Land Uplift Data from Geologian tutkimuskeskus in Finland
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This table contains data related to post-glacial land uplift extracted from the website of the Geological Survey of Finland (Geologian tutkimuskeskus). The data is sourced from the country with the ISO country code 'FI', which stands for Finland. The table contains various columns such as '_extract_date', '_row_number', 'gml_id', 'objectid', 'gtk_id', 'site_name', 'reference', 'shape_area', 'shape_len', 'geom_geojson', 'geom_geotext', 'geom_type', 'geom_centroid', 'geom_center_x', and 'geom_center_y'. These columns provide information related to the date of extraction, row number, unique identifiers, site names, references, shape area and length, geometrical information in JSON and geotext formats, geometry type, centroid coordinates, and full geometry. The data in this table can be utilized for various data analytics tasks such as studying post-glacial land uplift patterns, analyzing the relationship between shape area/length and land uplift, examining the distribution of site names and references, and performing spatial analysis using the provided geometry coordinates. Please note that the technical name of the table is 'rajapinnat_gtk_maapera_wfspostglasiaalinen_maanvyory__postglasiaalinen_maanvyory', which is not used in this description.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date when the row was extracted. |
|---|
| _row_number | long | The unique number assigned to each row. |
|---|
| gml_id | string | The GML (Geography Markup Language) ID of the object. |
|---|
| objectid | int | The unique identifier for each object. |
|---|
| gtk_id | string | The ID assigned by GTK (Geological Survey of Finland) to the object. |
|---|
| site_name | string | The name of the site where the object is located. |
|---|
| reference | string | The reference information related to the object. |
|---|
| shape_area | int | The area of the object shape. |
|---|
| shape_len | int | The length of the object shape. |
|---|
| geom_geojson | string | The geometry of the object in GeoJSON format. |
|---|
| geom_geotext | string | The geometry of the object in geotext format. |
|---|
| geom_type | string | The type of the geometry. |
|---|
| geom_centroid | string | The centroid (center) of the object geometry. |
|---|
| geom_center_x | double | The x-coordinate of the center of the object geometry. |
|---|
| geom_center_y | double | The y-coordinate of the center of the object geometry. |
|---|
| geom | binary | The geometry of the object. |
|---|
