lasinfo (191018) report for 'AHN3C/01GN2.LAZ'
reporting all LAS header entries:
  file signature:             'LASF'
  file source ID:             0
  global_encoding:            16
  project ID GUID data 1-4:   00000000-0000-0000-0000-000000000000
  version major.minor:        1.4
  system identifier:          'GeoTiles.nl'
  generating software:        'PDAL 2.0.1 (3449cd)'
  file creation day/year:     281/2019
  header size:                375
  offset to point data:       11128
  number var. length records: 4
  point data format:          8
  point data record length:   38
  number of point records:    3516323
  number of points by return: 3516302 21 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               165000 606300 -10
  min x y z:                  165000.000 606250.000 -1.496
  max x y z:                  169999.999 607671.268 0.899
  start of waveform data packet record: 0
  start of first extended variable length record: 0
  number of extended_variable length records: 0
  extended number of point records: 3516323
  extended number of points by return: 3516302 21 0 0 0 0 0 0 0 0 0 0 0 0 0
variable length header record 1 of 4:
  reserved             0
  user ID              'PDAL'
  record ID            12
  length after header  8197
  description          'PDAL metadata'
variable length header record 2 of 4:
  reserved             0
  user ID              'PDAL'
  record ID            13
  length after header  870
  description          'PDAL pipeline'
variable length header record 3 of 4:
  reserved             0
  user ID              'LASF_Projection'
  record ID            2112
  length after header  735
  description          'OGC Transformation Record'
    WKT OGC COORDINATE SYSTEM:
    PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],TOWGS84[565.2369,50.0087,465.658,-0.406857330322,0.350732676543,-1.87034738361,4.0812],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]]
variable length header record 4 of 4:
  reserved             0
  user ID              'liblas'
  record ID            2112
  length after header  735
  description          'OGR variant of OpenGIS WKT SRS'
has spatial indexing LAX file
LASzip compression (version 3.4r1 c3 50000): POINT14 3 RGBNIR14 3
reporting minimum and maximum for all LAS point record entries ...
  X                   0    4999999
  Y              -50000    1371268
  Z                8504      10899
  intensity           8      65532
  return_number       1          2
  number_of_returns   1          4
  edge_of_flight_line 0          1
  scan_direction_flag 0          0
  classification      1          9
  scan_angle_rank   -33         31
  user_data           0         59
  point_source_ID   253        281
  gps_time 78661538.833577 78927938.089177
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 58 219
        G 85 238
        B 82 234
      NIR 13 175
  extended_return_number          1      2
  extended_number_of_returns      1      4
  extended_classification         1      9
  extended_scan_angle         -5500   5167
  extended_scanner_channel        0      0
number of first returns:        3516302
number of intermediate returns: 0
number of last returns:         3509906
number of single returns:       3509885
WARNING: point type is 8 but (legacy) number of point records in header is 3516323 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3516302 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 21 instead zero.
overview over extended number of returns of given pulse: 3509885 6037 366 35 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            2387  unclassified (1)
          563569  ground (2)
         2950367  water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.5,-1.4) has 68
  bin [-1.4,-1.3) has 7232
  bin [-1.3,-1.2) has 105535
  bin [-1.2,-1.1) has 114109
  bin [-1.1,-1.0) has 190357
  bin [-1.0,-0.9) has 402915
  bin [-0.9,-0.8) has 517431
  bin [-0.8,-0.7) has 575703
  bin [-0.7,-0.6) has 510299
  bin [-0.6,-0.5) has 376788
  bin [-0.5,-0.4) has 283036
  bin [-0.4,-0.3) has 166749
  bin [-0.3,-0.2) has 91795
  bin [-0.2,-0.1) has 65096
  bin [-0.1,0.0) has 64577
  bin [0.0,0.1) has 29521
  bin [0.1,0.2) has 6873
  bin [0.2,0.3) has 4062
  bin [0.3,0.4) has 2251
  bin [0.4,0.5) has 1045
  bin [0.5,0.6) has 502
  bin [0.6,0.7) has 231
  bin [0.7,0.8) has 114
  bin [0.8,0.9) has 34
  average z coordinate -0.7 for 3516323 element(s)