lasinfo (210611) report for 'AHN3T/03DN1_22.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:    656053
  number of points by return: 655691 362 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               230980 606230 0
  min x y z:                  231353.291 606230.000 0.489
  max x y z:                  232019.998 606378.437 2.394
  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: 656053
  extended number of points by return: 655691 362 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              373291    1039998
  Y                   0     148437
  Z                 489       2394
  intensity           7        910
  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         11
  user_data           0          4
  point_source_ID    38        251
  gps_time 228828178.460464 237976607.282934
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 108 217
        G 110 219
        B 105 214
      NIR 76 173
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5500   1833
  extended_scanner_channel        0      0
number of first returns:        655691
number of intermediate returns: 0
number of last returns:         656040
number of single returns:       655678
covered area in square units/kilounits: 45084/0.05
point density: all returns 14.55 last only 14.55 (per square units)
      spacing: all returns 0.26 last only 0.26 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 656053 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 655691 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 362 instead zero.
overview over extended number of returns of given pulse: 655678 375 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             236  unclassified (1)
          655760  ground (2)
              57  water (9)
 +-> flagged as extended overlap: 228033
  +--->              93 of those are unclassified (1)
  +--->          227883 of those are ground (2)
  +--->              57 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [0.4,0.5) has 1
  bin [0.5,0.6) has 8951
  bin [0.6,0.7) has 481695
  bin [0.7,0.8) has 165210
  bin [0.8,0.9) has 129
  bin [0.9,1.0) has 49
  bin [1.0,1.1) has 1
  bin [1.1,1.2) has 1
  bin [1.3,1.4) has 1
  bin [1.5,1.6) has 2
  bin [1.6,1.7) has 3
  bin [1.7,1.8) has 1
  bin [2.0,2.1) has 5
  bin [2.2,2.3) has 1
  bin [2.3,2.4) has 3
  average z coordinate 0.7 for 656053 element(s)
point source id histogram with bin size 1.000000
  bin 38 has 202273
  bin 39 has 112779
  bin 251 has 341001
  average point source id 148.884321845948421 for 656053 element(s)