getPartialPolyline2D
fun getPartialPolyline2D(startOffset: Long = 0, endOffset: Long = 0, arrayAtts: Array<Attribute>?): Polyline2D?
Builds a partial geometric representation of this route with additional attribute(s)
Return
A valid Polyline2D form or null if an error occurs.
Parameters
startOffset
Number of meters to remove from beginning of route (default = 0)
endOffset
Number of meters to remove from end of route (default = 0)
arrayAtts
An optional array of attributes.