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:    18637839
  number of points by return: 18180830 380842 73544 2605 18
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               0 0 0
  min x y z:                  409595.79 4858566.68 301.43
  max x y z:                  412152.32 4862071.20 345.19
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   40959579   41215232
  y  485856668  486207120
  z      30143      34519
  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   -33    22
  user_data           0     0
  point_source_ID   371   401
  gps_time 170932.479521 173685.619962
number of last returns: 18180689
covered area in square units/kilounits: 8717996/8.72
point density: all returns 2.14 last only 2.09 (per square units)
      spacing: all returns 0.68 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: 17799860 614694 212844 10351 90 0 0
histogram of classification of points:
          836362  Unclassified (1)
        13383846  Ground (2)
          462916  Medium Vegetation (4)
           26901  Building (6)
             230  Low Point (noise) (7)
          175136  Model Key-point (mass point) (8)
            3539  Water (9)
             377  Reserved for ASPRS Definition (10)
         3748532  Overlap Points (12)
bounding box is correct.