Perimeter

The Perimeter function calculates the perimeter of a geography, in specified units.

Syntax

Perimeter(units, polygon)

The function arguments are:

units	Required The unit of measurement for the perimeterValid values are "kilometers", "meters", and "miles".
polygon	Required The object for which we calculate the perimeter Must be in valid Geography polygon format.

Examples

Perimeter("meters", [Coordinates])

Perimeter("kilometers", [Coordinates])

Perimeter("miles", [Coordinates])

The Perimeter function returns the following values for the Coordinates column values that define a polygon, when specifying area in meters, kilometers, or miles: