lasinfo (210611) report for 'AHN3T/09CZ2_12.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:     212/2021
  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:    11630677
  number of points by return: 11630599 78 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               105980 552480 0
  min x y z:                  105980.000 552480.000 -1.841
  max x y z:                  107019.999 553769.999 2.752
  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: 11630677
  extended number of points by return: 11630599 78 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    1289999
  Z               -1841       2752
  intensity           6      35016
  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         34
  user_data           0          0
  point_source_ID 31608      34612
  gps_time 552324.179350 571551.217486
  Color R 45 223
        G 67 230
        B 65 230
      NIR 19 198
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   5667
  extended_scanner_channel        0      0
number of first returns:        11630599
number of intermediate returns: 0
number of last returns:         11630252
number of single returns:       11630174
covered area in square units/kilounits: 1247016/1.25
point density: all returns 9.33 last only 9.33 (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 11630677 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11630599 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 78 instead zero.
overview over extended number of returns of given pulse: 11630174 503 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
           10685  unclassified (1)
         8530428  ground (2)
         3089564  water (9)
 +-> flagged as extended overlap: 726216
  +--->             180 of those are unclassified (1)
  +--->          509224 of those are ground (2)
  +--->          216812 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.9,-1.8) has 16
  bin [-1.8,-1.7) has 412
  bin [-1.7,-1.6) has 4344
  bin [-1.6,-1.5) has 32028
  bin [-1.5,-1.4) has 118128
  bin [-1.4,-1.3) has 241557
  bin [-1.3,-1.2) has 295279
  bin [-1.2,-1.1) has 226457
  bin [-1.1,-1.0) has 203502
  bin [-1.0,-0.9) has 316778
  bin [-0.9,-0.8) has 452063
  bin [-0.8,-0.7) has 493035
  bin [-0.7,-0.6) has 418488
  bin [-0.6,-0.5) has 408115
  bin [-0.5,-0.4) has 302328
  bin [-0.4,-0.3) has 262024
  bin [-0.3,-0.2) has 215965
  bin [-0.2,-0.1) has 99216
  bin [-0.1,0.0) has 47603
  bin [0.0,0.1) has 35544
  bin [0.1,0.2) has 41590
  bin [0.2,0.3) has 86293
  bin [0.3,0.4) has 78632
  bin [0.4,0.5) has 130450
  bin [0.5,0.6) has 229181
  bin [0.6,0.7) has 266523
  bin [0.7,0.8) has 297404
  bin [0.8,0.9) has 193332
  bin [0.9,1.0) has 388853
  bin [1.0,1.1) has 708366
  bin [1.1,1.2) has 1144233
  bin [1.2,1.3) has 1617492
  bin [1.3,1.4) has 1120207
  bin [1.4,1.5) has 550707
  bin [1.5,1.6) has 465293
  bin [1.6,1.7) has 126559
  bin [1.7,1.8) has 12618
  bin [1.8,1.9) has 57
  bin [2.5,2.6) has 1
  bin [2.6,2.7) has 2
  bin [2.7,2.8) has 2
  average z coordinate 0.5 for 11630677 element(s)
point source id histogram with bin size 1.000000
  bin 31608 has 417665
  bin 31609 has 2429643
  bin 31610 has 4834693
  bin 34611 has 3107222
  bin 34612 has 841454
  average point source id 32628.646907398426265 for 11630677 element(s)