History of Podiform Chromium Mineralization Types in Finland
Click here for a data sample
This table provides a version history of the rows extracted from the Geologian tutkimuskeskus website, which contains data related to kalliopera_wfspodiform_tyypin_cr__podiformtyypin_cr. The table includes information such as the start and end dates of each row version, row number, unique identifiers (gml_id and objectid), tract type, tract name, number of deposits with 10%, 50%, and 90% probability, expected number of deposits, estimated deposit count with 10%, 50%, and 90% probability, mean estimate of deposit count, shape area, shape length, geometric representation in GeoJSON and GeoText formats, geometric type, centroid coordinates, center point coordinates, and full geometric details. The data in this table can be utilized in various data analytics scenarios such as trend analysis of deposit probabilities, comparison of deposit counts based on different probability levels, spatial analysis of tract types and names, calculation of aggregate statistics for deposit counts, and visualization of the geometric features on maps. The table is sourced from the website of the Geological Survey of Finland (Geologian tutkimuskeskus), which originates from Finland (ISO country code: FI).
Field Descriptions
| Name |
Data type |
Description |
| _start_date | date | The start date indicating the validity period of the row version. |
|---|
| _end_date | date | The end date indicating the validity period of the row version. |
|---|
| _row_number | long | The row number of the version history. |
|---|
| gml_id | string | The GML ID of the row. |
|---|
| objectid | int | The unique identifier of the row. |
|---|
| tracttype | string | The type of tract. |
|---|
| tractname | string | The name of the tract. |
|---|
| number_dep_10_percent_prob | int | The number of dependencies with a 10 percent probability. |
|---|
| number_dep_50_percent_prob | int | The number of dependencies with a 50 percent probability. |
|---|
| number_dep_90_percent_prob | int | The number of dependencies with a 90 percent probability. |
|---|
| expected_number_of_dep | int | The expected number of dependencies. |
|---|
| cr_estim_10_percent_prob | int | The estimated conditional probability with a 10 percent probability. |
|---|
| cr_estim_50_percent_prob | int | The estimated conditional probability with a 50 percent probability. |
|---|
| cr_estim_90_percent_prob | int | The estimated conditional probability with a 90 percent probability. |
|---|
| cr_mean_estimate | int | The mean estimate of conditional probability. |
|---|
| 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 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. |
|---|
