reporting all LAS header entries:
  file signature:             'LASF'
  file source ID:             0
  global_encoding:            0
  project ID GUID data 1-4:   0 0 0 ''
  version major.minor:        1.2
  system identifier:          ''
  generating software:        'TerraScan'
  file creation day/year:     192/2012
  header size:                227
  offset to point data:       229
  number var. length records: 0
  point data format:          1
  point data record length:   28
  number of point records:    19281225
  number of points by return: 18863581 358667 56942 2020 15
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               0 0 0
  min x y z:                  392586.15 4893532.34 279.04
  max x y z:                  395139.05 4897043.55 334.73
the header is followed by 2 user-defined bytes
LASzip compression (version 2.1r0 c2 50000): POINT10 2 GPSTIME11 2
reporting minimum and maximum for all LAS point record entries ...
  x   39258615   39513905
  y  489353234  489704355
  z      27904      33473
  intensity 0 255
  edge_of_flight_line 0 0
  scan_direction_flag 0 1
  number_of_returns_of_given_pulse 1 5
  return_number                    1 5
  classification      1    12
  scan_angle_rank   -24    23
  user_data           0     0
  point_source_ID    71  9000
  gps_time 510622.019835 516090.225521
number of last returns: 18864518
covered area in square units/kilounits: 8678704/8.68
point density: all returns 2.22 last only 2.17 (per square units)
      spacing: all returns 0.67 last only 0.68 (in units)
number of points in header is correct.
number of points by return in header is correct.
overview over number of returns of given pulse: 18505712 603010 164428 8000 75 0 0
histogram of classification of points:
          763056  Unclassified (1)
        12749789  Ground (2)
          336407  Medium Vegetation (4)
           13125  Building (6)
              70  Low Point (noise) (7)
          173506  Model Key-point (mass point) (8)
         5245272  Overlap Points (12)
bounding box is correct.