Geological Survey of Finland - Quality Classification of Rock Terrain WFS Data
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This table originates from the website of the Geological Survey of Finland (Geologian tutkimuskeskus). It contains data related to the quality classification of rock operation data. The table includes information such as the extraction date of the data, row numbers, GML ID, object ID, quality class, classification for quality class C3, geophysics information, classification for geophysics C5, remarks, shape area, shape length, geometric data in GeoJSON format, geometric data in Geotext format, geometric type, centroid of the geometric shape, center X coordinate of the geometric shape, center Y coordinate of the geometric shape, and the actual geometric data. This table can be utilized in various data analytic tasks such as studying trends in quality class and geophysics, analyzing the shape and size of rock operations, and exploring the spatial distribution of the data points. The data in this table pertains to Finland (ISO country code: FI).
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date when the data was extracted. |
|---|
| _row_number | long | The row number of the entry. |
|---|
| gml_id | string | The unique identifier of the GML object. |
|---|
| objectid | int | The object identifier. |
|---|
| quality_class | int | The quality class of the object. |
|---|
| quality_class_c3 | string | The quality class C3 of the object. |
|---|
| geophysics | int | The geophysics information of the object. |
|---|
| geophysics_c5 | string | The geophysics C5 information of the object. |
|---|
| remarks | string | Any additional remarks or comments. |
|---|
| shape_area | int | The area of the shape. |
|---|
| shape_len | int | The length of the shape. |
|---|
| geom_geojson | string | The geometry in GeoJSON format. |
|---|
| geom_geotext | string | The geometry in Geotext format. |
|---|
| geom_type | string | The type of the geometry. |
|---|
| geom_centroid | string | The centroid of the geometry. |
|---|
| geom_center_x | double | The x-coordinate of the center of the geometry. |
|---|
| geom_center_y | double | The y-coordinate of the center of the geometry. |
|---|
| geom | binary | The geometry. |
|---|
