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Spatial_Table.st_perimeter

st_perimetercolumnas

Group: Calculations

Documentation​

Gets the perimeter of each spatial object in the spatial column in meters. Note this assumes that the spatial objects are in WGS84 coordinate system (EPSG:4326).

Arguments​

  • column: The column, expression, or name/index of the column containing spatial objects.

Returns​

A new table with the existing columns and a new column containing the perimeter.