renderParam.setImageHeight(createSpread * height);
renderParam.setImageWidth(createSpread * width);
renderParam.setTransparent(supportTransparent);
// Get spread image
MapImage mapImage = map.render(renderParam);
BufferedImage image = mapImage.getImage();
for (int i = rowMin; i < rowMin + createSpread; i++) {
for (int j = colMin; j < colMin + createSpread; j++) {
ImageFilter cropFilter = new CropImageFilter(
(j - colMin) * width,