Rock types with estimated chromium deposits in Finland
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The table rajapinnat_gtk_kalliopera_wfspodiform_tyypin_cr__podiformtyypin_cr contains data sourced from the website of Geologian tutkimuskeskus, which originates from Finland (ISO country code: fi). The table includes various columns such as _extract_date, _row_number, gml_id, objectid, tracttype, tractname, number_dep_10_percent_prob, number_dep_50_percent_prob, number_dep_90_percent_prob, expected_number_of_dep, cr_estim_10_percent_prob, cr_estim_50_percent_prob, cr_estim_90_percent_prob, cr_mean_estimate, shape_area, shape_len, geom_geojson, geom_geotext, geom_type, geom_centroid, geom_center_x, geom_center_y, and geom. This data can be utilized in data analytics applications to analyze the geological properties of podiform rocks in Finland, estimate the number of deposits based on different probability thresholds, and calculate the mean estimate for chromium content in the deposits. The geometry columns (geom_geojson, geom_geotext, geom_type, geom_centroid, geom_center_x, geom_center_y, geom) can be used for spatial analysis to visualize and study the geographic distribution of podiform rock formations.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date when the data was extracted. |
|---|
| _row_number | long | The number of the row in the table. |
|---|
| gml_id | string | The GML ID of the object. |
|---|
| objectid | int | The unique identifier of the object. |
|---|
| tracttype | string | The type of the tract. |
|---|
| tractname | string | The name of the tract. |
|---|
| number_dep_10_percent_prob | int | The number of dependencies with 10% probability. |
|---|
| number_dep_50_percent_prob | int | The number of dependencies with 50% probability. |
|---|
| number_dep_90_percent_prob | int | The number of dependencies with 90% probability. |
|---|
| expected_number_of_dep | int | The expected number of dependencies. |
|---|
| cr_estim_10_percent_prob | int | The estimated CR (Control Ratio) for 10% probability. |
|---|
| cr_estim_50_percent_prob | int | The estimated CR (Control Ratio) for 50% probability. |
|---|
| cr_estim_90_percent_prob | int | The estimated CR (Control Ratio) for 90% probability. |
|---|
| cr_mean_estimate | int | The mean estimate of CR (Control Ratio). |
|---|
| 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 Well-known Text (WKT) 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 representation of the geometry. |
|---|
