@Override public void visit(PolyHedralSurface geom) { writeByteOrder(output); DimensionalFlag dimension = DimensionalFlag.valueOf(geom.is3D(), geom.isMeasured()); writeTypeCodeAndSrid(geom, dimension, output); output.putUInt(geom.getNumPatches()); for (Polygon pg : geom) { pg.accept(this); } }