Geological Survey of Finland - Rock Formations with Lidar Data
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This table contains data from the 'Geological Survey of Finland' (GTK) regarding the 'Lineament' features extracted from the lidar data. The table provides information related to the lineament features such as their ID, data source, certainty, scale, operator, date, remarks, shape length, geometry, and other attributes. It includes both the geometric representation and other relevant properties of the lineaments. The table can be utilized for various data analytics purposes, such as analyzing the distribution and characteristics of lineament features, examining their relationship with other geological factors, identifying patterns and trends in lineament occurrences, and conducting spatial analysis. The data in this table can provide valuable insights into the geological composition and structure of the study area in 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 record. |
|---|
| gml_id | string | The GML ID of the record. |
|---|
| objectid | int | The unique identifier of the object. |
|---|
| lineament_id | string | The identifier of the lineament. |
|---|
| data_source | string | The source of the data. |
|---|
| certainty | string | The level of certainty of the data. |
|---|
| scale | string | The scale of the data. |
|---|
| operator | string | The operator who collected the data. |
|---|
| date_col | timestamp | The date when the data was collected. |
|---|
| remarks | string | Additional remarks about the data. |
|---|
| shape_len | int | The length of the shape. |
|---|
| geom_geojson | string | The geometry of the record in GeoJSON format. |
|---|
| geom_geotext | string | The geometry of the record in Geotext (text-based) 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 of the record. |
|---|
