lasinfo (210611) report for 'AHN3T/37CZ2_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:     217/2021
  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:    1670896
  number of points by return: 1670889 7 0 0 0
  scale factor x y z:         0.001 0.001 0.001
  offset x y z:               65980 424980 0
  min x y z:                  65980.000 424980.000 0.052
  max x y z:                  67019.996 426269.999 3.093
  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: 1670896
  extended number of points by return: 1670889 7 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                   0    1039996
  Y                   0    1289999
  Z                  52       3093
  intensity           8      26534
  return_number       1          2
  number_of_returns   1          2
  edge_of_flight_line 0          0
  scan_direction_flag 0          0
  classification      1          9
  scan_angle_rank   -30         30
  user_data           2          2
  point_source_ID    59         63
  gps_time 164972063.264553 164974858.146563
WARNING: range violates GPS week time specified by global encoding bit 0
  Color R 53 225
        G 69 234
        B 67 241
      NIR 32 183
  extended_return_number          1      2
  extended_number_of_returns      1      2
  extended_classification         1      9
  extended_scan_angle         -5000   5000
  extended_scanner_channel        0      0
number of first returns:        1670889
number of intermediate returns: 0
number of last returns:         1670885
number of single returns:       1670878
covered area in square units/kilounits: 804280/0.80
point density: all returns 2.08 last only 2.08 (per square units)
      spacing: all returns 0.69 last only 0.69 (in units)
WARNING: point type is 8 but (legacy) number of point records in header is 1670896 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1670889 instead zero.
WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7 instead zero.
overview over extended number of returns of given pulse: 1670878 18 0 0 0 0 0 0 0 0 0 0 0 0 0
histogram of classification of points:
             104  unclassified (1)
         1670792  water (9)
 +-> flagged as extended overlap: 114715
  +--->             104 of those are unclassified (1)
  +--->          114611 of those are water (9)
z coordinate histogram with bin size 0.100000
  bin [0.0,0.1) has 2
  bin [0.1,0.2) has 46
  bin [0.2,0.3) has 811
  bin [0.3,0.4) has 325143
  bin [0.4,0.5) has 1342368
  bin [0.5,0.6) has 2145
  bin [0.6,0.7) has 163
  bin [0.7,0.8) has 29
  bin [0.8,0.9) has 25
  bin [0.9,1.0) has 4
  bin [1.0,1.1) has 1
  bin [1.1,1.2) has 2
  bin [1.2,1.3) has 6
  bin [1.3,1.4) has 19
  bin [1.4,1.5) has 12
  bin [1.5,1.6) has 11
  bin [1.6,1.7) has 6
  bin [1.7,1.8) has 10
  bin [1.8,1.9) has 15
  bin [1.9,2.0) has 15
  bin [2.0,2.1) has 3
  bin [2.1,2.2) has 4
  bin [2.2,2.3) has 4
  bin [2.3,2.4) has 2
  bin [2.4,2.5) has 9
  bin [2.5,2.6) has 27
  bin [2.6,2.7) has 6
  bin [2.7,2.8) has 2
  bin [2.8,2.9) has 2
  bin [2.9,3.0) has 3
  bin [3.0,3.1) has 1
  average z coordinate 0.4 for 1670896 element(s)
point source id histogram with bin size 1.000000
  bin 59 has 1565
  bin 60 has 560805
  bin 61 has 482934
  bin 62 has 607094
  bin 63 has 18498
  average point source id 61.047971268110047 for 1670896 element(s)