lasinfo (210611) report for 'AHN3T/04DZ2_04.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:    3776909
  number of points by return: 3776849 60 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               117980 579980 0
  min x y z:                  118310.256 579980.000 -1.256
  max x y z:                  119019.998 581269.996 1.595
  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: 3776909
  extended number of points by return: 3776849 60 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              330256    1039998
  Y                   0    1289996
  Z               -1256       1595
  intensity           7      25877
  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   -31         32
  user_data           0         10
  point_source_ID   246        251
  gps_time 78657563.315068 78660547.381102
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 67 222
        G 87 231
        B 86 226
      NIR 28 197
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5167   5333
  extended_scanner_channel        0      0
number of first returns:        3776849
number of intermediate returns: 0
number of last returns:         3776896
number of single returns:       3776836
covered area in square units/kilounits: 584224/0.58
point density: all returns 6.46 last only 6.46 (per square units)
      spacing: all returns 0.39 last only 0.39 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 3776909 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3776849 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 60 instead zero.
overview over extended number of returns of given pulse: 3776836 73 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            2488  unclassified (1)
         2902382  ground (2)
          872039  water (9)
 +-> flagged as extended overlap: 273124
  +--->             204 of those are unclassified (1)
  +--->          254074 of those are ground (2)
  +--->           18846 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.3,-1.2) has 69
  bin [-1.2,-1.1) has 675
  bin [-1.1,-1.0) has 4482
  bin [-1.0,-0.9) has 18128
  bin [-0.9,-0.8) has 103466
  bin [-0.8,-0.7) has 227956
  bin [-0.7,-0.6) has 239823
  bin [-0.6,-0.5) has 193560
  bin [-0.5,-0.4) has 112721
  bin [-0.4,-0.3) has 66303
  bin [-0.3,-0.2) has 63570
  bin [-0.2,-0.1) has 57458
  bin [-0.1,0.0) has 60117
  bin [0.0,0.1) has 48885
  bin [0.1,0.2) has 43428
  bin [0.2,0.3) has 46567
  bin [0.3,0.4) has 56041
  bin [0.4,0.5) has 121270
  bin [0.5,0.6) has 189367
  bin [0.6,0.7) has 234947
  bin [0.7,0.8) has 271510
  bin [0.8,0.9) has 292640
  bin [0.9,1.0) has 356137
  bin [1.0,1.1) has 446857
  bin [1.1,1.2) has 339931
  bin [1.2,1.3) has 154607
  bin [1.3,1.4) has 20109
  bin [1.4,1.5) has 5648
  bin [1.5,1.6) has 637
  average z coordinate 0.4 for 3776909 element(s)
point source id histogram with bin size 1.000000
  bin 246 has 36190
  bin 247 has 225634
  bin 249 has 1936507
  bin 251 has 1578578
  average point source id 249.687683499920183 for 3776909 element(s)