byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi()
.createReaderInstance();
reader.setInput(new FileImageInputStream(file));
assertEquals(360, reader.getWidth(0));
assertEquals(360, reader.getHeight(0));
reader.dispose();
}