Geological Survey of Finland - Porphyry Copper Deposits by Tract Type
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This table contains data from the 'Geological Survey of Finland' (Geologian tutkimuskeskus) website. The data is sourced from the country with ISO country code 'fi'. The table provides information about different types of tracts, including their names and various estimates related to different elemental deposits such as dep, ag, au, cu, and mo. These estimates include values for probability at different percent levels (10%, 50%, 90%) as well as mean estimates. The table also includes additional information such as the shape area and length, geometrical characteristics, and identifiers like _extract_date, _row_number, gml_id, and objectid. This data can be utilized for data analytics to analyze and compare the estimates of different elemental deposits in different tracts, perform statistical analysis based on the probability values, and calculate the mean estimates for each element. The geometrical information can be used for geospatial and spatial analysis. Note: Individual column descriptions are not provided in this response.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date on which the data was extracted. |
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| _row_number | long | The row number of the data. |
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| gml_id | string | The Globally Unique Identifier (GML ID) of the object. |
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| objectid | int | The unique identifier of the object. |
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| tracttype | string | The type of tract. |
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| tractname | string | The name of the tract. |
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| number_dep_10_percent_prob | int | Number of dependents with 10 percent probability. |
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| number_dep_50_percent_prob | int | Number of dependents with 50 percent probability. |
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| number_dep_90_percent_prob | int | Number of dependents with 90 percent probability. |
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| expected_number_of_dep | int | Expected number of dependents. |
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| ag_estim_10_percent_prob | int | Agricultural estimation with 10 percent probability. |
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| ag_estim_50_percent_prob | int | Agricultural estimation with 50 percent probability. |
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| ag_estim_90_percent_prob | int | Agricultural estimation with 90 percent probability. |
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| ag_mean_estimate | int | Agricultural mean estimate. |
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| au_estim_10_percent_prob | int | Automobile estimation with 10 percent probability. |
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| au_estim_50_percent_prob | int | Automobile estimation with 50 percent probability. |
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| au_estim_90_percent_prob | int | Automobile estimation with 90 percent probability. |
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| au_mean_estimate | int | Automobile mean estimate. |
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| cu_estim_10_percent_prob | int | Cultural estimation with 10 percent probability. |
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| cu_estim_50_percent_prob | int | Cultural estimation with 50 percent probability. |
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| cu_estim_90_percent_prob | int | Cultural estimation with 90 percent probability. |
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| cu_mean_estimate | int | Cultural mean estimate. |
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| mo_estim_10_percent_prob | int | Mobile estimation with 10 percent probability. |
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| mo_estim_50_percent_prob | int | Mobile estimation with 50 percent probability. |
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| mo_estim_90_percent_prob | int | Mobile estimation with 90 percent probability. |
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| mo_mean_estimate | int | Mobile mean estimate. |
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| shape_area | int | The area of the shape. |
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| shape_len | int | The length of the shape. |
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| geom_geojson | string | The geometry of the object in GeoJSON format. |
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| geom_geotext | string | The geometry of the object in Geotext format. |
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| geom_type | string | The type of geometry. |
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| geom_centroid | string | The centroid of the geometry. |
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| geom_center_x | double | The X-coordinate of the center point of the geometry. |
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| geom_center_y | double | The Y-coordinate of the center point of the geometry. |
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| geom | binary | The geometry of the object. |
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