lasinfo (210611) report for 'AHN3T/03DN2_16.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:    291108
  number of points by return: 291073 35 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               234980 607480 0
  min x y z:                  235575.935 607480.000 0.380
  max x y z:                  236019.999 607626.101 3.168
  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: 291108
  extended number of points by return: 291073 35 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              595935    1039999
  Y                   0     146101
  Z                 380       3168
  intensity           7       2910
  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   -32          7
  user_data           0          4
  point_source_ID    42        251
  gps_time 228830995.134769 237976670.829249
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 100 207
        G 101 209
        B 96 204
      NIR 79 175
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5333   1167
  extended_scanner_channel        0      0
number of first returns:        291073
number of intermediate returns: 0
number of last returns:         291088
number of single returns:       291053
covered area in square units/kilounits: 33004/0.03
point density: all returns 8.82 last only 8.82 (per square units)
      spacing: all returns 0.34 last only 0.34 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 291108 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 291073 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 35 instead zero.
overview over extended number of returns of given pulse: 291053 55 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            1095  unclassified (1)
          288463  ground (2)
            1550  water (9)
 +-> flagged as extended overlap: 112353
  +--->             579 of those are unclassified (1)
  +--->          110225 of those are ground (2)
  +--->            1549 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [0.3,0.4) has 1
  bin [0.4,0.5) has 20
  bin [0.5,0.6) has 1282
  bin [0.6,0.7) has 113195
  bin [0.7,0.8) has 115858
  bin [0.8,0.9) has 60053
  bin [0.9,1.0) has 160
  bin [1.0,1.1) has 118
  bin [1.1,1.2) has 172
  bin [1.2,1.3) has 132
  bin [1.3,1.4) has 50
  bin [1.4,1.5) has 52
  bin [1.5,1.6) has 11
  bin [1.6,1.7) has 1
  bin [3.1,3.2) has 3
  average z coordinate 0.7 for 291108 element(s)
point source id histogram with bin size 1.000000
  bin 42 has 16
  bin 43 has 54129
  bin 44 has 91
  bin 251 has 236872
  average point source id 212.248014482597512 for 291108 element(s)