lasinfo (210611) report for 'AHN3T/03AZ1_11.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:    3562734
  number of points by return: 3562702 32 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               219980 614980 0
  min x y z:                  219980.000 614980.000 -1.684
  max x y z:                  221019.999 615402.787 1.430
  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: 3562734
  extended number of points by return: 3562702 32 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     422787
  Z               -1684       1430
  intensity           8      65529
  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         32
  user_data           0         11
  point_source_ID    84         86
  gps_time 77811681.178975 77812799.707834
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 81 223
        G 88 228
        B 90 231
      NIR 46 193
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   5333
  extended_scanner_channel        0      0
number of first returns:        3562702
number of intermediate returns: 0
number of last returns:         3562713
number of single returns:       3562681
covered area in square units/kilounits: 380808/0.38
point density: all returns 9.36 last only 9.36 (per square units)
      spacing: all returns 0.33 last only 0.33 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 3562734 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3562702 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 32 instead zero.
overview over extended number of returns of given pulse: 3562681 53 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            6450  unclassified (1)
         3312610  ground (2)
          243674  water (9)
 +-> flagged as extended overlap: 335185
  +--->             781 of those are unclassified (1)
  +--->          324810 of those are ground (2)
  +--->            9594 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.7,-1.6) has 3369
  bin [-1.6,-1.5) has 59530
  bin [-1.5,-1.4) has 193577
  bin [-1.4,-1.3) has 143771
  bin [-1.3,-1.2) has 85585
  bin [-1.2,-1.1) has 81136
  bin [-1.1,-1.0) has 69130
  bin [-1.0,-0.9) has 51353
  bin [-0.9,-0.8) has 37442
  bin [-0.8,-0.7) has 31636
  bin [-0.7,-0.6) has 40465
  bin [-0.6,-0.5) has 69816
  bin [-0.5,-0.4) has 107109
  bin [-0.4,-0.3) has 152346
  bin [-0.3,-0.2) has 189567
  bin [-0.2,-0.1) has 171531
  bin [-0.1,0.0) has 140029
  bin [0.0,0.1) has 100149
  bin [0.1,0.2) has 43571
  bin [0.2,0.3) has 28450
  bin [0.3,0.4) has 30630
  bin [0.4,0.5) has 38890
  bin [0.5,0.6) has 128606
  bin [0.6,0.7) has 172753
  bin [0.7,0.8) has 190705
  bin [0.8,0.9) has 211229
  bin [0.9,1.0) has 283179
  bin [1.0,1.1) has 347546
  bin [1.1,1.2) has 214503
  bin [1.2,1.3) has 127527
  bin [1.3,1.4) has 17600
  bin [1.4,1.5) has 4
  average z coordinate 0.1 for 3562734 element(s)
point source id histogram with bin size 1.000000
  bin 84 has 2434853
  bin 86 has 1127881
  average point source id 84.633154762606466 for 3562734 element(s)