Geospatial Indexing Table with Extraction Date, Geometry Details and Index Route

To download the data set, please sign up or log in

Click here for a data sample

The table in question is part of a larger dataset sourced from the Swedish website Lantmäteriet. It comprises several columns of data, each providing unique and valuable information. Two of these columns hold particularly crucial data: one indicates the date of data extraction from the source, while the other specifies the row number in the data as extracted on the specified date. These two together are what uniquely identify each row of data in the table. The other columns hold geographic data, which have been transformed from the shapefile format into their final geographic format. Shapefiles are a simple, non-topological format for storing the geometric location and attribute information of geographic features like points, lines, and polygons. The table's data could be of immense value in various data analytics applications. For instance, it could be used to track changes in geographical features over time based on the extraction date. Additionally, it could be employed to analyze patterns in the geographic data, such as identifying clusters of points or patterns in polygon shapes. The data could also be used to cross-reference other datasets by utilizing the unique identification of each row.

Field Descriptions

Name Data type Description
_extract_datedateThis column contains the date when the data on the row of the table was extracted from the source - the website of Lantmäteriet (The Land Survey) in Sweden.
_row_numberlongThis column contains the row number in the data extracted from the source on the extract date specified by the column '_extract_date'. This, in combination with '_extract_date', uniquely identifies each row.
INDEXRUTAstringThis column represents an index value that is specific to each data entry.
geom_geojsonstringThis column stores the geographical data of the row in GeoJSON format, which is a format for encoding geographic data structures.
geom_geotextstringThis column contains geographical data in text format.
geom_typestringThis column indicates the type of the geographical feature represented in the 'geom_geojson' and 'geom_geotext' columns.
geom_centroidstringThis column represents the centroid or the geometric center of a two-dimensional shape or the center of mass of a three-dimensional solid.
geom_center_xdoubleThis column indicates the X coordinate of the geographical center point.
geom_center_ydoubleThis column indicates the Y coordinate of the geographical center point.

No sample for this dataset

Additional Information

Last updated August 27, 2024
Created August 27, 2024
License No License Provided
Geographic coverage
Geographic granularity
Temporal coverage from
Temporal coverage to
Temporal coverage to
Adaptershapefile
Countryse
Databasese_lantmateriet
Extract date2024-08-26
Id72973dec-a222-4bad-a158-77571a3f2d51
Package ida16c9008-1c2b-476b-8674-f2a67243611a
Revision id9c90ee08-5566-46ae-aeef-d4f8820e96e9
Stateactive
Tableindexrutor_sweref99_18_45_zip__indexrutor_sweref_18_45