GetPerimeter()
Summary
Gets the perimeter of an area.
Syntax
perimeter = GetPerimeter(integer area_id)
| Argument | Contents |
|---|---|
| area_id | The ID for an area |
Returns
A real number with the length of the perimeter in current map units.
Notes
-
The current layer must be an area layer.
Example
perimeter = GetPerimeter(19023)See Also
| Function | Summary |
|---|---|
| GetEdges() | Gets the edges for an area |
| GetPolygonPerimeter() | Gets the perimeter of a closed polygon |