lasinfo (210611) report for 'AHN3T/01GZ1_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:    4866339
  number of points by return: 4864540 1794 5 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               163980 603730 0
  min x y z:                  163980.000 604708.278 0.166
  max x y z:                  165019.999 605019.996 3.760
  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: 4866339
  extended number of points by return: 4864540 1794 5 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              978278    1289996
  Z                 166       3760
  intensity           1      37032
  return_number       1          3
  number_of_returns   1          4
  edge_of_flight_line 0          1
  scan_direction_flag 0          0
  classification      1          9
  scan_angle_rank   -33         31
  user_data           0         46
  point_source_ID   274        311
  gps_time 78923400.132559 80043876.734269
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 58 236
        G 65 241
        B 56 245
      NIR 57 226
  extended_return_number          1      3
  extended_number_of_returns      1      4
  extended_classification         1      9
  extended_scan_angle         -5500   5167
  extended_scanner_channel        0      0
number of first returns:        4864540
number of intermediate returns: 7
number of last returns:         4865185
number of single returns:       4863393
covered area in square units/kilounits: 249604/0.25
point density: all returns 19.50 last only 19.49 (per square units)
      spacing: all returns 0.23 last only 0.23 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 4866339 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4864540 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1794 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5 instead zero.
overview over extended number of returns of given pulse: 4863393 2884 57 5 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
          333844  unclassified (1)
         4528148  ground (2)
            4347  water (9)
 +-> flagged as extended overlap: 569219
  +--->           58921 of those are unclassified (1)
  +--->          510038 of those are ground (2)
  +--->             260 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [0.1,0.2) has 46
  bin [0.2,0.3) has 73267
  bin [0.3,0.4) has 736270
  bin [0.4,0.5) has 1014601
  bin [0.5,0.6) has 845937
  bin [0.6,0.7) has 287959
  bin [0.7,0.8) has 54260
  bin [0.8,0.9) has 16661
  bin [0.9,1.0) has 15818
  bin [1.0,1.1) has 32723
  bin [1.1,1.2) has 105194
  bin [1.2,1.3) has 302330
  bin [1.3,1.4) has 375612
  bin [1.4,1.5) has 302378
  bin [1.5,1.6) has 213767
  bin [1.6,1.7) has 118730
  bin [1.7,1.8) has 73014
  bin [1.8,1.9) has 54914
  bin [1.9,2.0) has 44656
  bin [2.0,2.1) has 40646
  bin [2.1,2.2) has 35371
  bin [2.2,2.3) has 29450
  bin [2.3,2.4) has 23957
  bin [2.4,2.5) has 15568
  bin [2.5,2.6) has 11241
  bin [2.6,2.7) has 10955
  bin [2.7,2.8) has 9890
  bin [2.8,2.9) has 7599
  bin [2.9,3.0) has 6380
  bin [3.0,3.1) has 4163
  bin [3.1,3.2) has 1994
  bin [3.2,3.3) has 731
  bin [3.3,3.4) has 216
  bin [3.4,3.5) has 31
  bin [3.5,3.6) has 6
  bin [3.6,3.7) has 2
  bin [3.7,3.8) has 2
  average z coordinate 0.9 for 4866339 element(s)
point source id histogram with bin size 1.000000
  bin 274 has 1850223
  bin 287 has 326866
  bin 294 has 29095
  bin 309 has 393841
  bin 311 has 2266314
  average point source id 295.056735052777867 for 4866339 element(s)