lasinfo (210611) report for 'AHN3T/36HN2_25.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:    4369723
  number of points by return: 4369709 14 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               58980 431230 0
  min x y z:                  59100.112 431230.000 -1.143
  max x y z:                  60019.999 432519.999 0.666
  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: 4369723
  extended number of points by return: 4369709 14 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              120112    1039999
  Y                   0    1289999
  Z               -1143        666
  intensity           8       9255
  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   -33         31
  user_data           2          2
  point_source_ID    84         87
  gps_time 165059032.391075 165061113.643438
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 74 215
        G 81 217
        B 74 216
      NIR 37 165
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   5167
  extended_scanner_channel        0      0
number of first returns:        4369709
number of intermediate returns: 0
number of last returns:         4369721
number of single returns:       4369707
covered area in square units/kilounits: 812544/0.81
point density: all returns 5.38 last only 5.38 (per square units)
      spacing: all returns 0.43 last only 0.43 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 4369723 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4369709 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14 instead zero.
overview over extended number of returns of given pulse: 4369707 16 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             475  unclassified (1)
         3438352  ground (2)
          930896  water (9)
 +-> flagged as extended overlap: 200741
  +--->              28 of those are unclassified (1)
  +--->          103005 of those are ground (2)
  +--->           97708 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.2,-1.1) has 112
  bin [-1.1,-1.0) has 406602
  bin [-1.0,-0.9) has 790950
  bin [-0.9,-0.8) has 632013
  bin [-0.8,-0.7) has 658721
  bin [-0.7,-0.6) has 431913
  bin [-0.6,-0.5) has 234366
  bin [-0.5,-0.4) has 149978
  bin [-0.4,-0.3) has 136402
  bin [-0.3,-0.2) has 143020
  bin [-0.2,-0.1) has 109646
  bin [-0.1,0.0) has 169990
  bin [0.0,0.1) has 168958
  bin [0.1,0.2) has 179523
  bin [0.2,0.3) has 63943
  bin [0.3,0.4) has 51593
  bin [0.4,0.5) has 41985
  bin [0.5,0.6) has 7
  bin [0.6,0.7) has 1
  average z coordinate -0.6 for 4369723 element(s)
point source id histogram with bin size 1.000000
  bin 84 has 616372
  bin 85 has 1990215
  bin 86 has 1732490
  bin 87 has 30646
  average point source id 85.269447285331353 for 4369723 element(s)