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:     193/2012
  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:    18715199
  number of points by return: 18609170 89976 15564 484 5
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               0 0 0
  min x y z:                  399552.71 4858707.15 307.53
  max x y z:                  402114.55 4862215.29 346.53
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   39955271   40211455
  y  485870715  486221529
  z      30753      34653
  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    15
  scan_angle_rank   -23    22
  user_data           0     0
  point_source_ID   371   401
  gps_time 171069.598660 173565.141704
number of last returns: 18609007
covered area in square units/kilounits: 8712584/8.71
point density: all returns 2.15 last only 2.14 (per square units)
      spacing: all returns 0.68 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: 18519058 148884 45310 1922 25 0 0
histogram of classification of points:
          816938  Unclassified (1)
        13903939  Ground (2)
          132985  Medium Vegetation (4)
           33375  Building (6)
             226  Low Point (noise) (7)
          173009  Model Key-point (mass point) (8)
            1445  Water (9)
             843  Reserved for ASPRS Definition (10)
         3652233  Overlap Points (12)
             206  Reserved for ASPRS Definition (15)
bounding box is correct.