lasinfo (210611) report for 'AHN3T/08DN1_02.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:    692597
  number of points by return: 692536 61 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               270980 586230 0
  min x y z:                  270980.000 586230.000 -0.422
  max x y z:                  271771.892 586381.065 3.068
  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: 692597
  extended number of points by return: 692536 61 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     791892
  Y                   0     151065
  Z                -422       3068
  intensity           7       1337
  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   -33         29
  user_data           0          4
  point_source_ID    94        235
  gps_time 232192806.830003 237809228.258524
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 56 208
        G 64 209
        B 60 201
      NIR 78 208
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   4833
  extended_scanner_channel        0      0
number of first returns:        692536
number of intermediate returns: 0
number of last returns:         692514
number of single returns:       692453
covered area in square units/kilounits: 84560/0.08
point density: all returns 8.19 last only 8.19 (per square units)
      spacing: all returns 0.35 last only 0.35 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 692597 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 692536 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 61 instead zero.
overview over extended number of returns of given pulse: 692453 144 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            3336  unclassified (1)
          689140  ground (2)
             121  water (9)
 +-> flagged as extended overlap: 168749
  +--->            2813 of those are unclassified (1)
  +--->          165815 of those are ground (2)
  +--->             121 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-0.5,-0.4) has 2
  bin [-0.4,-0.3) has 33
  bin [-0.3,-0.2) has 92
  bin [-0.2,-0.1) has 194
  bin [-0.1,0.0) has 488
  bin [0.0,0.1) has 1191
  bin [0.1,0.2) has 1155
  bin [0.2,0.3) has 1823
  bin [0.3,0.4) has 1957
  bin [0.4,0.5) has 1989
  bin [0.5,0.6) has 2723
  bin [0.6,0.7) has 10207
  bin [0.7,0.8) has 240855
  bin [0.8,0.9) has 293915
  bin [0.9,1.0) has 57801
  bin [1.0,1.1) has 10927
  bin [1.1,1.2) has 3334
  bin [1.2,1.3) has 3057
  bin [1.3,1.4) has 2638
  bin [1.4,1.5) has 2749
  bin [1.5,1.6) has 4680
  bin [1.6,1.7) has 14923
  bin [1.7,1.8) has 24909
  bin [1.8,1.9) has 9572
  bin [1.9,2.0) has 1248
  bin [2.0,2.1) has 49
  bin [2.1,2.2) has 19
  bin [2.2,2.3) has 14
  bin [2.3,2.4) has 11
  bin [2.4,2.5) has 12
  bin [2.5,2.6) has 13
  bin [2.6,2.7) has 5
  bin [2.7,2.8) has 3
  bin [2.8,2.9) has 5
  bin [2.9,3.0) has 3
  bin [3.0,3.1) has 1
  average z coordinate 0.9 for 692597 element(s)
point source id histogram with bin size 1.000000
  bin 94 has 11048
  bin 135 has 6602
  bin 136 has 22178
  bin 235 has 652769
  average point source id 228.627477450811938 for 692597 element(s)