GetEdges()
Summary
Gets the edges for an area.
Syntax
edges_array = GetEdges(integer area_id)
| Argument | Contents |
|---|---|
| area_id | The ID for an area |
Returns
An array of sub-arrays, with one sub-array of coordinates for each edge.
Notes
-
The current layer must be an area layer.
Example
edges_array = GetEdges(19023)See Also
| Function | Summary |
|---|---|
| GetPerimeter() | Gets the perimeter of an area |