lasinfo (210611) report for 'AHN3T/15FN1_06.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:     212/2021
  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:    2860750
  number of points by return: 2860748 2 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               169980 547480 0
  min x y z:                  169980.000 547480.000 -0.962
  max x y z:                  171019.997 548769.991 0.344
  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: 2860750
  extended number of points by return: 2860748 2 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    1039997
  Y                   0    1289991
  Z                -962        344
  intensity           7      26585
  return_number       1          2
  number_of_returns   1          2
  edge_of_flight_line 0          1
  scan_direction_flag 0          0
  classification      1          9
  scan_angle_rank   -33         35
  user_data           1          1
  point_source_ID    17        199
  gps_time 76763591.012661 78329440.332384
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 34 238
        G 43 248
        B 38 250
      NIR 11 230
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   5833
  extended_scanner_channel        0      0
number of first returns:        2860748
number of intermediate returns: 0
number of last returns:         2860737
number of single returns:       2860735
covered area in square units/kilounits: 1054624/1.05
point density: all returns 2.71 last only 2.71 (per square units)
      spacing: all returns 0.61 last only 0.61 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 2860750 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2860748 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2 instead zero.
overview over extended number of returns of given pulse: 2860735 15 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
              21  unclassified (1)
         2860729  water (9)
 +-> flagged as extended overlap: 158241
  +--->               8 of those are unclassified (1)
  +--->          158233 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.0,-0.9) has 1
  bin [-0.9,-0.8) has 3
  bin [-0.8,-0.7) has 1864
  bin [-0.7,-0.6) has 214182
  bin [-0.6,-0.5) has 1883071
  bin [-0.5,-0.4) has 746167
  bin [-0.4,-0.3) has 15395
  bin [-0.3,-0.2) has 54
  bin [-0.2,-0.1) has 2
  bin [0.0,0.1) has 4
  bin [0.1,0.2) has 4
  bin [0.2,0.3) has 2
  bin [0.3,0.4) has 1
  average z coordinate -0.5 for 2860750 element(s)
point source id histogram with bin size 1.000000
  bin 17 has 124271
  bin 19 has 1231463
  bin 198 has 1500365
  bin 199 has 4651
  average point source id 113.085108101022456 for 2860750 element(s)