@Override
  @Deprecated
  public Object clone() {
    throw new UnsupportedOperationException();
  }
Returns a coordinate sequence that translates and scales coordinates on insertion.

@param relX  x origin of the translation
@param relY  y origin of the translation
@param scale amount to scale by
@return the new empty coordinate sequence
planetiler-core/src/main/java/com/onthegomap/planetiler/geo/MutableCoordinateSequence.java