$ tiffinfo -s a-3006.tif 
TIFF Directory at offset 0xc02f6 (787190)
  Image Width: 1399 Image Length: 915
  Tile Width: 1024 Tile Length: 16
  Bits/Sample: 8
  Sample Format: unsigned integer
  Compression Scheme: AdobeDeflate
  Photometric Interpretation: RGB color
  Samples/Pixel: 3
  Planar Configuration: single image plane
  Predictor: none 1 (0x1)
  116 Tiles:
      0: [    1328,       73]
      1: [    1401,     3852]
...
    102: [  743780,     7319]
    103: [  751099,     1565]
    104: [  752664,     8413]
    105: [  761077,     1501]
    106: [  762578,     8437]
    107: [  771015,     2171]
    108: [  773186,     8007]
    109: [  781193,      756]
    110: [  781949,     3307]
    111: [       0,        0]
    112: [  785256,     1933]
    113: [       0,        0]
    114: [       0,        0]
    115: [       0,        0]

     if (byteCount === 0) {                                                      
      const outSize = this.planarConfiguration === 2                            
      ? this.getBlockHeight(y) * this.getTileWidth()                            
      : this.getBlockHeight(y) * this.getTileWidth() * this.getSamplesPerPixel(\
);                                                                              
      const data = new ArrayBuffer(outSize);                                    
      const bytes = new Uint8Array(data);                                       
      bytes.fill(this.getGDALNoData());                                         
      return { x, y, sample, data};                                             
    }