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:    19709785
  number of points by return: 18482036 1028497 191831 7365 56
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               0 0 0
  min x y z:                  414617.32 4858502.20 296.15
  max x y z:                  417171.40 4862004.71 358.31
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   41461732   41717140
  y  485850220  486200471
  z      29615      35831
  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   -24    24
  user_data           0     0
  point_source_ID   371   401
  gps_time 170863.500969 173745.793783
number of last returns: 18479519
covered area in square units/kilounits: 8704124/8.70
point density: all returns 2.26 last only 2.12 (per square units)
      spacing: all returns 0.66 last only 0.69 (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: 17451381 1674510 554307 29307 280 0 0
histogram of classification of points:
          920395  Unclassified (1)
        13239198  Ground (2)
         1416647  Medium Vegetation (4)
           40016  Building (6)
             595  Low Point (noise) (7)
          192720  Model Key-point (mass point) (8)
         3899719  Overlap Points (12)
             495  Reserved for ASPRS Definition (15)
bounding box is correct.