lasinfo (210611) report for 'AHN3T/64FZ2_21.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 2.3.0 (5f4276)'
  file creation day/year:     217/2021
  header size:                375
  offset to point data:       2299
  number var. length records: 2
  point data format:          8
  point data record length:   38
  number of point records:    1641010
  number of points by return: 1641009 1 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               54980 418730 0
  min x y z:                  54980.000 418730.000 -0.291
  max x y z:                  56019.999 420019.999 0.256
  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: 1641010
  extended number of points by return: 1641009 1 0 0 0 0 0 0 0 0 0 0 0 0 0
variable length header record 1 of 2:
  reserved             0
  user ID              'LASF_Projection'
  record ID            2112
  length after header  908
  description          'OGC Transformation Record'
    WKT OGC COORDINATE SYSTEM:
    COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],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"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]]
variable length header record 2 of 2:
  reserved             0
  user ID              'liblas'
  record ID            2112
  length after header  908
  description          'OGR variant of OpenGIS WKT SRS'
has spatial indexing LAX file
LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3
reporting minimum and maximum for all LAS point record entries ...
  X                   0    1039999
  Y                   0    1289999
  Z                -291        256
  intensity           8      23582
  return_number       1          2
  number_of_returns   1          2
  edge_of_flight_line 0          0
  scan_direction_flag 0          0
  classification      1          9
  scan_angle_rank   -30         30
  user_data           2          2
  point_source_ID    87         91
  gps_time 165060916.265272 165063889.899962
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 26 217
        G 42 218
        B 57 220
      NIR 9 189
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5000   5000
  extended_scanner_channel        0      0
number of first returns:        1641009
number of intermediate returns: 0
number of last returns:         1641003
number of single returns:       1641002
covered area in square units/kilounits: 772612/0.77
point density: all returns 2.12 last only 2.12 (per square units)
      spacing: all returns 0.69 last only 0.69 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 1641010 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1641009 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1 instead zero.
overview over extended number of returns of given pulse: 1641002 8 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            2687  unclassified (1)
            2666  ground (2)
         1635657  water (9)
 +-> flagged as extended overlap: 111179
  +--->             297 of those are unclassified (1)
  +--->            2666 of those are ground (2)
  +--->          108216 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-0.3,-0.2) has 48974
  bin [-0.2,-0.1) has 1576415
  bin [-0.1,0.0) has 14830
  bin [0.0,0.1) has 666
  bin [0.1,0.2) has 120
  bin [0.2,0.3) has 5
  average z coordinate -0.2 for 1641010 element(s)
point source id histogram with bin size 1.000000
  bin 87 has 86
  bin 88 has 442927
  bin 89 has 351689
  bin 90 has 796643
  bin 91 has 49665
  average point source id 89.275972724115022 for 1641010 element(s)