lasinfo (210611) report for 'AHN1T/15HZ1_22.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:     202/2021
  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:    146011
  number of points by return: 146011 0 0 0 0
  scale factor x y z:         0.01 0.01 0.01
  offset x y z:               170980 524980 0
  min x y z:                  170980.00 524980.00 -6.06
  max x y z:                  172019.99 526269.99 -3.33
  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: 146011
  extended number of points by return: 146011 0 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     103999
  Y                   0     128999
  Z                -606       -333
  intensity           0          0
  return_number       1          1
  number_of_returns   1          1
  edge_of_flight_line 0          0
  scan_direction_flag 0          0
  classification      1          2
  scan_angle_rank     0          0
  user_data           0          0
  point_source_ID     0          0
  gps_time 0.000000 0.000000
  Color R 31 254
        G 39 255
        B 16 253
      NIR 40 233
  extended_return_number          1      1
  extended_number_of_returns      1      1
  extended_classification         1      2
  extended_scan_angle             0      0
  extended_scanner_channel        0      0
number of first returns:        146011
number of intermediate returns: 0
number of last returns:         146011
number of single returns:       146011
covered area in square units/kilounits: 530820/0.53
point density: all returns 0.28 last only 0.28 (per square units)
      spacing: all returns 1.91 last only 1.91 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 146011 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 146011 instead zero.
overview over extended number of returns of given pulse: 146011 0 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             228  unclassified (1)
          145783  ground (2)
 +-> flagged as extended overlap: 10910
  +--->               2 of those are unclassified (1)
  +--->           10908 of those are ground (2)
z coordinate histogram with bin size 0.100000
  bin [-6.1,-6.0) has 9
  bin [-6.0,-5.9) has 32
  bin [-5.9,-5.8) has 83
  bin [-5.8,-5.7) has 152
  bin [-5.7,-5.6) has 214
  bin [-5.6,-5.5) has 154
  bin [-5.5,-5.4) has 161
  bin [-5.4,-5.3) has 148
  bin [-5.3,-5.2) has 149
  bin [-5.2,-5.1) has 191
  bin [-5.1,-5.0) has 171
  bin [-5.0,-4.9) has 391
  bin [-4.9,-4.8) has 1391
  bin [-4.8,-4.7) has 8446
  bin [-4.7,-4.6) has 37536
  bin [-4.6,-4.5) has 47884
  bin [-4.5,-4.4) has 35389
  bin [-4.4,-4.3) has 11353
  bin [-4.3,-4.2) has 1901
  bin [-4.2,-4.1) has 230
  bin [-4.1,-4.0) has 22
  bin [-4.0,-3.9) has 1
  bin [-3.9,-3.8) has 1
  bin [-3.8,-3.7) has 1
  bin [-3.4,-3.3) has 1
  average z coordinate -4.6 for 146011 element(s)
point source id histogram with bin size 1.000000
  bin 0 has 146011
  average point source id 0 for 146011 element(s)