lasinfo (210611) report for 'AHN3T/03CZ2_01.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:    3146565
  number of points by return: 3145670 895 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               224980 604980 0
  min x y z:                  224980.000 604980.000 0.430
  max x y z:                  226019.999 605407.336 1.404
  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: 3146565
  extended number of points by return: 3145670 895 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    1039999
  Y                   0     427336
  Z                 430       1404
  intensity           7       7723
  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   -34         31
  user_data           0          0
  point_source_ID    29         32
  gps_time 228822556.507170 228824209.960714
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 79 254
        G 79 255
        B 77 251
      NIR 65 221
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5667   5167
  extended_scanner_channel        0      0
number of first returns:        3145670
number of intermediate returns: 0
number of last returns:         3146546
number of single returns:       3145651
covered area in square units/kilounits: 359160/0.36
point density: all returns 8.76 last only 8.76 (per square units)
      spacing: all returns 0.34 last only 0.34 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 3146565 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3145670 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 895 instead zero.
overview over extended number of returns of given pulse: 3145651 914 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            4798  unclassified (1)
         3140520  ground (2)
            1247  water (9)
 +-> flagged as extended overlap: 276312
  +--->             622 of those are unclassified (1)
  +--->          275415 of those are ground (2)
  +--->             275 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [0.4,0.5) has 1896
  bin [0.5,0.6) has 446743
  bin [0.6,0.7) has 1071039
  bin [0.7,0.8) has 887438
  bin [0.8,0.9) has 682943
  bin [0.9,1.0) has 53482
  bin [1.0,1.1) has 820
  bin [1.1,1.2) has 809
  bin [1.2,1.3) has 956
  bin [1.3,1.4) has 437
  bin [1.4,1.5) has 2
  average z coordinate 0.7 for 3146565 element(s)
point source id histogram with bin size 1.000000
  bin 29 has 478226
  bin 30 has 1701623
  bin 31 has 964665
  bin 32 has 2051
  average point source id 30.155897303885347 for 3146565 element(s)