lasinfo (210611) report for 'AHN3T/25HN1_03.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:     213/2021
  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:    1095506
  number of points by return: 1095505 1 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               131980 486230 0
  min x y z:                  131980.002 486230.000 -0.631
  max x y z:                  133019.996 486547.259 2.113
  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: 1095506
  extended number of points by return: 1095505 1 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                   2    1039996
  Y                   0     317259
  Z                -631       2113
  intensity           6      65502
  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         32
  user_data           2          2
  point_source_ID  3059       3062
  gps_time 470073.222617 470706.867023
  Color R 37 243
        G 45 250
        B 53 255
      NIR 20 188
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5333   5333
  extended_scanner_channel        0      0
number of first returns:        1095505
number of intermediate returns: 0
number of last returns:         1095506
number of single returns:       1095505
covered area in square units/kilounits: 292244/0.29
point density: all returns 3.75 last only 3.75 (per square units)
      spacing: all returns 0.52 last only 0.52 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 1095506 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1095505 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1 instead zero.
overview over extended number of returns of given pulse: 1095505 1 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
               1  unclassified (1)
         1095505  water (9)
 +-> flagged as extended overlap: 89710
  +--->           89710 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [-0.7,-0.6) has 6
  bin [-0.6,-0.5) has 1658
  bin [-0.5,-0.4) has 263290
  bin [-0.4,-0.3) has 791838
  bin [-0.3,-0.2) has 38405
  bin [-0.2,-0.1) has 308
  bin [2.1,2.2) has 1
  average z coordinate -0.4 for 1095506 element(s)
point source id histogram with bin size 1.000000
  bin 3059 has 20512
  bin 3060 has 350059
  bin 3061 has 387098
  bin 3062 has 337837
  average point source id 3060.951395975923333 for 1095506 element(s)