lasinfo (210611) report for 'AHN3T/09CZ2_10.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:    6186306
  number of points by return: 6186212 94 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               108980 553730 0
  min x y z:                  108980.000 553798.402 -1.850
  max x y z:                  110019.999 554952.529 2.330
  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: 6186306
  extended number of points by return: 6186212 94 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               68402    1222529
  Z               -1850       2330
  intensity           6      33673
  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         35
  user_data           0          0
  point_source_ID 34613      36617
  gps_time 410004.377499 574431.324017
  Color R 52 243
        G 69 252
        B 70 249
      NIR 23 213
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   5833
  extended_scanner_channel        0      0
number of first returns:        6186212
number of intermediate returns: 0
number of last returns:         6186271
number of single returns:       6186177
covered area in square units/kilounits: 810276/0.81
point density: all returns 7.63 last only 7.63 (per square units)
      spacing: all returns 0.36 last only 0.36 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 6186306 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 6186212 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 94 instead zero.
overview over extended number of returns of given pulse: 6186177 129 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             834  unclassified (1)
         2896429  ground (2)
         3289043  water (9)
 +-> flagged as extended overlap: 238892
  +--->             278 of those are unclassified (1)
  +--->          128984 of those are ground (2)
  +--->          109630 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-1.9,-1.8) has 54
  bin [-1.8,-1.7) has 685
  bin [-1.7,-1.6) has 4505
  bin [-1.6,-1.5) has 18324
  bin [-1.5,-1.4) has 63691
  bin [-1.4,-1.3) has 649641
  bin [-1.3,-1.2) has 658529
  bin [-1.2,-1.1) has 775607
  bin [-1.1,-1.0) has 699185
  bin [-1.0,-0.9) has 515485
  bin [-0.9,-0.8) has 507934
  bin [-0.8,-0.7) has 417341
  bin [-0.7,-0.6) has 294838
  bin [-0.6,-0.5) has 263332
  bin [-0.5,-0.4) has 208616
  bin [-0.4,-0.3) has 127231
  bin [-0.3,-0.2) has 89088
  bin [-0.2,-0.1) has 88057
  bin [-0.1,0.0) has 156506
  bin [0.0,0.1) has 205158
  bin [0.1,0.2) has 99360
  bin [0.2,0.3) has 41921
  bin [0.3,0.4) has 59069
  bin [0.4,0.5) has 86222
  bin [0.5,0.6) has 90970
  bin [0.6,0.7) has 62790
  bin [0.7,0.8) has 2154
  bin [1.0,1.1) has 2
  bin [1.2,1.3) has 1
  bin [1.3,1.4) has 1
  bin [1.5,1.6) has 3
  bin [1.6,1.7) has 1
  bin [2.0,2.1) has 2
  bin [2.1,2.2) has 2
  bin [2.3,2.4) has 1
  average z coordinate -0.8 for 6186306 element(s)
point source id histogram with bin size 1.000000
  bin 34613 has 21263
  bin 34614 has 1711716
  bin 34615 has 2923234
  bin 34616 has 1529834
  bin 36617 has 259
  average point source id 34615.047542103478918 for 6186306 element(s)