lasinfo (210611) report for 'AHN3T/64FN2_04.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:    414428
  number of points by return: 414424 4 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               57980 429980 0
  min x y z:                  58451.464 429980.002 -1.175
  max x y z:                  59019.998 431075.963 -0.352
  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: 414428
  extended number of points by return: 414424 4 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              471464    1039998
  Y                   2    1095963
  Z               -1175       -352
  intensity           8      15360
  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   -34         28
  user_data           2          2
  point_source_ID    84         86
  gps_time 165059060.882976 165060449.070289
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 52 210
        G 59 203
        B 65 211
      NIR 28 171
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5667   4667
  extended_scanner_channel        0      0
number of first returns:        414424
number of intermediate returns: 0
number of last returns:         414428
number of single returns:       414424
covered area in square units/kilounits: 190420/0.19
point density: all returns 2.18 last only 2.18 (per square units)
      spacing: all returns 0.68 last only 0.68 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 414428 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 414424 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4 instead zero.
overview over extended number of returns of given pulse: 414424 4 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             480  unclassified (1)
          163544  ground (2)
          250404  water (9)
 +-> flagged as extended overlap: 28242
  +--->              22 of those are unclassified (1)
  +--->           13081 of those are ground (2)
  +--->           15139 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.2,-1.1) has 2439
  bin [-1.1,-1.0) has 251937
  bin [-1.0,-0.9) has 124088
  bin [-0.9,-0.8) has 29106
  bin [-0.8,-0.7) has 3420
  bin [-0.7,-0.6) has 1320
  bin [-0.6,-0.5) has 1188
  bin [-0.5,-0.4) has 751
  bin [-0.4,-0.3) has 179
  average z coordinate -1.0 for 414428 element(s)
point source id histogram with bin size 1.000000
  bin 84 has 38585
  bin 85 has 363135
  bin 86 has 12708
  average point source id 84.937559720868279 for 414428 element(s)