s3_geotiff_rdd_test.py 文件源码

def assertTilesEqual(self, a, b):
        """compare two numpy arrays that are tiles"""
        self.assertEqual(a.shape, b.shape)
        cmp = (a == b)  # result must be array of matching cells
        diff = np.argwhere(cmp == False)
        if np.size(diff) > 0:
            raise Exception("Tiles differ at: ", np.size(diff), diff)
        return True