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:    22529630
  number of points by return: 20331185 1821312 362173 14861 99
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               0 0 0
  min x y z:                  412382.79 4879359.79 269.23
  max x y z:                  414930.25 4882863.37 329.60
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   41238279   41493025
  y  487935979  488286337
  z      26923      32960
  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   -27    27
  user_data           0     0
  point_source_ID   191   221
  gps_time 52366.961958 85975.191073
number of last returns: 20331600
covered area in square units/kilounits: 8692980/8.69
point density: all returns 2.59 last only 2.34 (per square units)
      spacing: all returns 0.62 last only 0.65 (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: 18510255 2917994 1041836 59050 495 0 0
histogram of classification of points:
          734363  Unclassified (1)
        11696532  Ground (2)
         2271473  Medium Vegetation (4)
           32440  Building (6)
             370  Low Point (noise) (7)
          195050  Model Key-point (mass point) (8)
             891  Water (9)
             343  Reserved for ASPRS Definition (10)
         7598168  Overlap Points (12)
bounding box is correct.