lasinfo (210611) report for 'AHN3T/10DZ2_01.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:    1732024
  number of points by return: 1731918 106 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               154980 554980 0
  min x y z:                  155678.426 554983.692 -0.472
  max x y z:                  156019.997 556269.997 2.548
  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: 1732024
  extended number of points by return: 1731918 106 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              698426    1039997
  Y                3692    1289997
  Z                -472       2548
  intensity           7       8692
  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   -31         30
  user_data           1          1
  point_source_ID    26         32
  gps_time 77190428.791725 77197577.794574
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 0 238
        G 0 246
        B 0 248
      NIR 0 244
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5167   5000
  extended_scanner_channel        0      0
number of first returns:        1731918
number of intermediate returns: 0
number of last returns:         1731922
number of single returns:       1731816
covered area in square units/kilounits: 236620/0.24
point density: all returns 7.32 last only 7.32 (per square units)
      spacing: all returns 0.37 last only 0.37 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 1732024 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1731918 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 106 instead zero.
overview over extended number of returns of given pulse: 1731816 208 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
            5289  unclassified (1)
         1107808  ground (2)
          618927  water (9)
 +-> flagged as extended overlap: 259760
  +--->            1053 of those are unclassified (1)
  +--->          213346 of those are ground (2)
  +--->           45361 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-0.5,-0.4) has 214
  bin [-0.4,-0.3) has 39938
  bin [-0.3,-0.2) has 548211
  bin [-0.2,-0.1) has 174218
  bin [-0.1,0.0) has 430988
  bin [0.0,0.1) has 343475
  bin [0.1,0.2) has 44783
  bin [0.2,0.3) has 38356
  bin [0.3,0.4) has 32063
  bin [0.4,0.5) has 26913
  bin [0.5,0.6) has 29306
  bin [0.6,0.7) has 17885
  bin [0.7,0.8) has 4806
  bin [0.8,0.9) has 720
  bin [0.9,1.0) has 38
  bin [1.0,1.1) has 9
  bin [1.1,1.2) has 3
  bin [1.2,1.3) has 9
  bin [1.3,1.4) has 13
  bin [1.4,1.5) has 9
  bin [1.5,1.6) has 6
  bin [1.6,1.7) has 11
  bin [1.7,1.8) has 6
  bin [1.8,1.9) has 11
  bin [1.9,2.0) has 16
  bin [2.0,2.1) has 11
  bin [2.2,2.3) has 2
  bin [2.3,2.4) has 1
  bin [2.4,2.5) has 1
  bin [2.5,2.6) has 2
  average z coordinate -0.1 for 1732024 element(s)
point source id histogram with bin size 1.000000
  bin 26 has 22184
  bin 28 has 493435
  bin 30 has 1065486
  bin 32 has 150919
  average point source id 29.553257922523013 for 1732024 element(s)