Point2Ds point2Ds = new Point2Ds(); points.forEach(point -> point2Ds.add(new Point2D(point.getX(), point.getY()))); PrjCoordSys originPrjCoordSys = new PrjCoordSys(from); PrjCoordSys targetPrjCoordSys = new PrjCoordSys(to); CoordSysTransParameter ugoTransParameter = new CoordSysTransParameter(); CoordSysTranslator.convert(point2Ds, originPrjCoordSys, targetPrjCoordSys, ugoTransParameter, CoordSysTransMethod.MTH_COORDINATE_FRAME); 我要把from=4326转到to=3857，上面的java代码对吗 使用产品：iObjectjava 11.2.0
