scale

A method to multiply SWPoints to a number.

Parameter	Value
point: a point set object (SWPoint)	isn93 map point locations.
scale: integer	Scale in pixels.

Return	Value
object:	A point set object (SWPoint).

Example:

var pointToScale = SWPoint.create(359583, 406481);

var pointScaled = SWPoint.subtract(pointToScale, 5);