lasinfo (210611) report for 'AHN3T/20FZ2_14.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:     213/2021
  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:    14572330
  number of points by return: 14562077 10221 32 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               177980 514980 0
  min x y z:                  177980.000 514980.000 -5.807
  max x y z:                  179019.999 516269.999 -1.316
  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: 14572330
  extended number of points by return: 14562077 10221 32 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               -5807      -1316
  intensity           0      65535
  return_number       1          3
  number_of_returns   1          3
  edge_of_flight_line 0          0
  scan_direction_flag 0          0
  classification      1          9
  scan_angle_rank   -32         34
  user_data           2          5
  point_source_ID    14         41
  gps_time 133966239.069312 134220475.344501
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 35 237
        G 47 230
        B 30 226
      NIR 52 255
  extended_return_number          1      3
  extended_number_of_returns      1      3
  extended_classification         1      9
  extended_scan_angle         -5333   5667
  extended_scanner_channel        0      0
number of first returns:        14562077
number of intermediate returns: 31
number of last returns:         14568069
number of single returns:       14557847
covered area in square units/kilounits: 1339088/1.34
point density: all returns 10.88 last only 10.88 (per square units)
      spacing: all returns 0.30 last only 0.30 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 14572330 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14562077 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10221 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [3] in header is 32 instead zero.
overview over extended number of returns of given pulse: 14557847 14389 94 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
           52439  unclassified (1)
        14516198  ground (2)
            3693  water (9)
 +-> flagged as extended overlap: 993330
  +--->            3621 of those are unclassified (1)
  +--->          989511 of those are ground (2)
  +--->             198 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-5.9,-5.8) has 5
  bin [-5.8,-5.7) has 6815
  bin [-5.7,-5.6) has 8624
  bin [-5.6,-5.5) has 7100
  bin [-5.5,-5.4) has 9625
  bin [-5.4,-5.3) has 12842
  bin [-5.3,-5.2) has 12218
  bin [-5.2,-5.1) has 13396
  bin [-5.1,-5.0) has 14692
  bin [-5.0,-4.9) has 15553
  bin [-4.9,-4.8) has 16573
  bin [-4.8,-4.7) has 17224
  bin [-4.7,-4.6) has 18107
  bin [-4.6,-4.5) has 23603
  bin [-4.5,-4.4) has 68919
  bin [-4.4,-4.3) has 716358
  bin [-4.3,-4.2) has 3925532
  bin [-4.2,-4.1) has 4689581
  bin [-4.1,-4.0) has 2638884
  bin [-4.0,-3.9) has 1283558
  bin [-3.9,-3.8) has 657817
  bin [-3.8,-3.7) has 340818
  bin [-3.7,-3.6) has 66959
  bin [-3.6,-3.5) has 7041
  bin [-3.5,-3.4) has 348
  bin [-3.4,-3.3) has 47
  bin [-3.3,-3.2) has 21
  bin [-3.2,-3.1) has 14
  bin [-3.1,-3.0) has 4
  bin [-3.0,-2.9) has 4
  bin [-2.9,-2.8) has 5
  bin [-2.8,-2.7) has 8
  bin [-2.7,-2.6) has 3
  bin [-2.6,-2.5) has 2
  bin [-2.5,-2.4) has 2
  bin [-2.4,-2.3) has 6
  bin [-2.3,-2.2) has 1
  bin [-2.2,-2.1) has 5
  bin [-1.7,-1.6) has 1
  bin [-1.6,-1.5) has 1
  bin [-1.5,-1.4) has 3
  bin [-1.4,-1.3) has 11
  average z coordinate -4.1 for 14572330 element(s)
point source id histogram with bin size 1.000000
  bin 14 has 3382563
  bin 38 has 338129
  bin 39 has 5489677
  bin 40 has 4317421
  bin 41 has 1044540
  average point source id 33.613373221715399 for 14572330 element(s)