lasinfo (210611) report for 'AHN3T/04DN2_25.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:     211/2021
  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:    9429949
  number of points by return: 9429877 72 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               118980 581230 0
  min x y z:                  118980.000 581230.000 -1.307
  max x y z:                  120019.998 582519.996 1.552
  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: 9429949
  extended number of points by return: 9429877 72 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    1039998
  Y                   0    1289996
  Z               -1307       1552
  intensity           8      65508
  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   -30         33
  user_data           0          7
  point_source_ID   246        251
  gps_time 78657576.284121 78660525.997272
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 63 230
        G 82 237
        B 84 230
      NIR 29 200
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5000   5500
  extended_scanner_channel        0      0
number of first returns:        9429877
number of intermediate returns: 0
number of last returns:         9429930
number of single returns:       9429858
covered area in square units/kilounits: 1072600/1.07
point density: all returns 8.79 last only 8.79 (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 9429949 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9429877 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 72 instead zero.
overview over extended number of returns of given pulse: 9429858 91 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            2438  unclassified (1)
         8578998  ground (2)
          848513  water (9)
 +-> flagged as extended overlap: 527602
  +--->             123 of those are unclassified (1)
  +--->          495624 of those are ground (2)
  +--->           31855 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.4,-1.3) has 1
  bin [-1.3,-1.2) has 767
  bin [-1.2,-1.1) has 15374
  bin [-1.1,-1.0) has 89232
  bin [-1.0,-0.9) has 255751
  bin [-0.9,-0.8) has 397678
  bin [-0.8,-0.7) has 157110
  bin [-0.7,-0.6) has 89177
  bin [-0.6,-0.5) has 69527
  bin [-0.5,-0.4) has 58097
  bin [-0.4,-0.3) has 58690
  bin [-0.3,-0.2) has 50157
  bin [-0.2,-0.1) has 47560
  bin [-0.1,0.0) has 52229
  bin [0.0,0.1) has 45132
  bin [0.1,0.2) has 46231
  bin [0.2,0.3) has 59328
  bin [0.3,0.4) has 78361
  bin [0.4,0.5) has 91955
  bin [0.5,0.6) has 109859
  bin [0.6,0.7) has 138177
  bin [0.7,0.8) has 191456
  bin [0.8,0.9) has 227727
  bin [0.9,1.0) has 326827
  bin [1.0,1.1) has 416579
  bin [1.1,1.2) has 684917
  bin [1.2,1.3) has 2016523
  bin [1.3,1.4) has 2925750
  bin [1.4,1.5) has 727916
  bin [1.5,1.6) has 1861
  average z coordinate 0.9 for 9429949 element(s)
point source id histogram with bin size 1.000000
  bin 246 has 2917524
  bin 249 has 5433043
  bin 251 has 1079382
  average point source id 248.300758890636644 for 9429949 element(s)