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:     248/2012
  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:    17749948
  number of points by return: 16792856 809751 141883 5419 39
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               0 0 0
  min x y z:                  432583.65 4896486.91 300.18
  max x y z:                  435114.03 4899982.98 346.37
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   43258365   43511403
  y  489648691  489998298
  z      30018      34637
  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   -23    29
  user_data           0     0
  point_source_ID    41    71
  gps_time 507523.010583 511108.745628
number of last returns: 16792729
covered area in square units/kilounits: 8530668/8.53
point density: all returns 2.08 last only 1.97 (per square units)
      spacing: all returns 0.69 last only 0.71 (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: 15982998 1335765 409458 21532 195 0 0
histogram of classification of points:
          844104  Unclassified (1)
        11057394  Ground (2)
         1332906  Medium Vegetation (4)
           26716  Building (6)
            2495  Low Point (noise) (7)
          199714  Model Key-point (mass point) (8)
          490678  Water (9)
            2374  Reserved for ASPRS Definition (10)
         3793567  Overlap Points (12)
bounding box is correct.