lasinfo (210611) report for 'AHN3T/67BN2_12.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:     215/2021
  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:    797037
  number of points by return: 797018 19 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               35980 377480 0
  min x y z:                  35980.000 377480.000 -1.850
  max x y z:                  36513.712 377798.179 3.859
  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: 797037
  extended number of points by return: 797018 19 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     533712
  Y                   0     318179
  Z               -1850       3859
  intensity           7      19891
  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   -17         32
  user_data           2          4
  point_source_ID 12509      21669
  gps_time 298570.669746 405329.545829
  Color R 57 174
        G 73 184
        B 63 173
      NIR 26 118
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -2833   5333
  extended_scanner_channel        0      0
number of first returns:        797018
number of intermediate returns: 0
number of last returns:         797035
number of single returns:       797016
covered area in square units/kilounits: 101020/0.10
point density: all returns 7.89 last only 7.89 (per square units)
      spacing: all returns 0.36 last only 0.36 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 797037 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 797018 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 19 instead zero.
overview over extended number of returns of given pulse: 797016 21 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             230  unclassified (1)
          516885  ground (2)
          279922  water (9)
 +-> flagged as extended overlap: 179101
  +--->              27 of those are unclassified (1)
  +--->          109790 of those are ground (2)
  +--->           69284 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.9,-1.8) has 23
  bin [-1.8,-1.7) has 34559
  bin [-1.7,-1.6) has 223390
  bin [-1.6,-1.5) has 40195
  bin [-1.5,-1.4) has 40857
  bin [-1.4,-1.3) has 45250
  bin [-1.3,-1.2) has 46821
  bin [-1.2,-1.1) has 76701
  bin [-1.1,-1.0) has 66004
  bin [-1.0,-0.9) has 63231
  bin [-0.9,-0.8) has 62054
  bin [-0.8,-0.7) has 32948
  bin [-0.7,-0.6) has 12991
  bin [-0.6,-0.5) has 6117
  bin [-0.5,-0.4) has 3072
  bin [-0.4,-0.3) has 22
  bin [0.1,0.2) has 202
  bin [0.2,0.3) has 24557
  bin [0.3,0.4) has 832
  bin [0.4,0.5) has 34
  bin [0.5,0.6) has 12943
  bin [0.6,0.7) has 4230
  bin [0.7,0.8) has 2
  bin [3.8,3.9) has 2
  average z coordinate -1.2 for 797037 element(s)
point source id histogram with bin size 1.000000
  bin 12509 has 34863
  bin 12510 has 719375
  bin 21169 has 17209
  bin 21669 has 25590
  average point source id 12990.97726705284731 for 797037 element(s)