lasinfo (210611) report for 'AHN3T/03CZ1_07.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:    9218247
  number of points by return: 9125564 91188 1479 16 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               220980 603730 0
  min x y z:                  220980.000 603730.000 0.197
  max x y z:                  222019.999 604767.093 2.531
  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: 9218247
  extended number of points by return: 9125564 91188 1479 16 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    1037093
  Z                 197       2531
  intensity           7       9753
  return_number       1          4
  number_of_returns   1          4
  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    22         27
  gps_time 228655793.864572 228821171.503306
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 87 238
        G 102 239
        B 89 226
      NIR 72 255
  extended_return_number          1      4
  extended_number_of_returns      1      4
  extended_classification         1      9
  extended_scan_angle         -5667   5167
  extended_scanner_channel        0      0
number of first returns:        9125564
number of intermediate returns: 16
number of last returns:         9217592
number of single returns:       9124925
covered area in square units/kilounits: 946952/0.95
point density: all returns 9.73 last only 9.73 (per square units)
      spacing: all returns 0.32 last only 0.32 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 9218247 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9125564 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 91188 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1479 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16 instead zero.
overview over extended number of returns of given pulse: 9124925 91810 1496 16 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
           61724  unclassified (1)
         9085462  ground (2)
           71061  water (9)
 +-> flagged as extended overlap: 682130
  +--->            5513 of those are unclassified (1)
  +--->          675835 of those are ground (2)
  +--->             782 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [0.1,0.2) has 1
  bin [0.3,0.4) has 126
  bin [0.4,0.5) has 68921
  bin [0.5,0.6) has 448648
  bin [0.6,0.7) has 675639
  bin [0.7,0.8) has 1109298
  bin [0.8,0.9) has 1336472
  bin [0.9,1.0) has 595185
  bin [1.0,1.1) has 122221
  bin [1.1,1.2) has 83480
  bin [1.2,1.3) has 131456
  bin [1.3,1.4) has 215022
  bin [1.4,1.5) has 634274
  bin [1.5,1.6) has 1064185
  bin [1.6,1.7) has 1409419
  bin [1.7,1.8) has 1033299
  bin [1.8,1.9) has 249007
  bin [1.9,2.0) has 30749
  bin [2.0,2.1) has 7548
  bin [2.1,2.2) has 2883
  bin [2.2,2.3) has 386
  bin [2.3,2.4) has 26
  bin [2.4,2.5) has 1
  bin [2.5,2.6) has 1
  average z coordinate 1.2 for 9218247 element(s)
point source id histogram with bin size 1.000000
  bin 22 has 1037487
  bin 24 has 175945
  bin 25 has 4239795
  bin 26 has 2917216
  bin 27 has 847804
  average point source id 25.143673520572836 for 9218247 element(s)