Geospatial Information and Characteristics of Land Coverage Patterns
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The table in question is a part of a larger data collection. It contains a variety of data fields extracted from a data source. One unique feature of this table is it provides a record of the exact date of data extraction, as well as the specific row number for the extracted data. This combination of date and row number allows each row to be uniquely identified, providing a clear and organized structure. The geographical information of this table has been converted from a simple, non-topological format, known as a shapefile, into its final geographic format. This format is capable of representing geographic features as points, lines, or polygons. The table is sourced from the website of Lantmäteriet (The Land Survey) in Sweden. This table can be used in a variety of data analytics scenarios. For example, it could be used to analyze trends over time due to the specific date of data extraction. It can also be used to analyze geographic trends or patterns thanks to the detailed geographic information provided. Furthermore, it might be useful in creating unique identifiers for data points using the combination of date and row number, aiding in data management and organization.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | This column contains the date when the data on the row was extracted from the data source. |
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| _row_number | long | This column contains the row number in the data extracted from the source on the extract date specified by the column '_extract_date'. The combination of the columns '_extract_date' and '_row_number' uniquely identifies each row. |
|---|
| OBJECTID | long | This column represents a unique identifier for each object in the table. |
|---|
| ID | string | This column represents an additional unique identifier for each object in the table. |
|---|
| CODE_12 | string | This column represents a specific code associated with each object in the table. |
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| Area_Ha | double | This column represents the area of the object, measured in hectares. |
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| Remark | string | This column contains any additional comments or remarks related to the object. |
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| Shape_Leng | double | This column represents the length of the shape of the object. |
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| Shape_Area | double | This column represents the area of the shape of the object. |
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| geom_geojson | string | This column contains the GeoJSON representation of the object's geometry. |
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| geom_geotext | string | This column contains a textual representation of the object's geometry. |
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| geom_type | string | This column describes the type of the object's geometry (e.g., point, line, polygon). |
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| geom_centroid | string | This column represents the centroid of the object's geometry. |
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| geom_center_x | double | This column represents the x-coordinate of the object's center point. |
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| geom_center_y | double | This column represents the y-coordinate of the object's center point. |
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