docs: public VectorTile toDto(InternalTile tile) throws GeomajasException {
  		if (null != tile) {
  			VectorTile dto = new VectorTile();
  			dto.setClipped(tile.isClipped());
  			dto.setCode(tile.getCode());
  			dto.setCodes(tile.getCodes());
  			dto.setScreenHeight(tile.getScreenHeight());
  			dto.setScreenWidth(tile.getScreenWidth());
  			dto.setFeatureContent(tile.getFeatureContent());
  			dto.setLabelContent(tile.getLabelContent());
  			dto.setContentType(tile.getContentType());
  			return dto;
  		}
  		return null;
  	}