lasinfo (210611) report for 'AHN4T/68CZ2_09.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: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 3456570 number of points by return: 2547924 623048 230302 49350 5946 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 328730 0 min x y z: 178417.224 329522.888 32.605 max x y z: 179019.999 330019.999 58.678 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: 3456570 extended number of points by return: 2547924 623048 230302 49350 5946 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 437224 1039999 Y 792888 1289999 Z 32605 58678 intensity 56 3367 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -5 29 user_data 6 7 point_source_ID 133 134 gps_time 292330453.376690 292331884.383137 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 49 255 B 41 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0.56 33.67 ('Amplitude') attribute1 -16.72 16.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2547924 number of intermediate returns: 286848 number of last returns: 2545103 number of single returns: 1923305 covered area in square units/kilounits: 167020/0.17 point density: all returns 20.70 last only 15.24 (per square units) spacing: all returns 0.22 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3456570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2547924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 623048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 230302 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5946 instead zero. overview over extended number of returns of given pulse: 1923305 785482 543744 174222 27696 2016 105 0 0 0 0 0 0 0 0 histogram of classification of points: 1385429 unclassified (1) 1368396 ground (2) 702745 water (9) +-> flagged as extended overlap: 355372 +---> 122525 of those are unclassified (1) +---> 171133 of those are ground (2) +---> 61714 of those are water (9) z coordinate histogram with bin size 0.100000 bin [32.6,32.7) has 24 bin [32.7,32.8) has 197 bin [32.8,32.9) has 5946 bin [32.9,33.0) has 207329 bin [33.0,33.1) has 203407 bin [33.1,33.2) has 132054 bin [33.2,33.3) has 77157 bin [33.3,33.4) has 69867 bin [33.4,33.5) has 82282 bin [33.5,33.6) has 76104 bin [33.6,33.7) has 81156 bin [33.7,33.8) has 78813 bin [33.8,33.9) has 336706 bin [33.9,34.0) has 72403 bin [34.0,34.1) has 58818 bin [34.1,34.2) has 49887 bin [34.2,34.3) has 49538 bin [34.3,34.4) has 47565 bin [34.4,34.5) has 40569 bin [34.5,34.6) has 48260 bin [34.6,34.7) has 56673 bin [34.7,34.8) has 61562 bin [34.8,34.9) has 70315 bin [34.9,35.0) has 73601 bin [35.0,35.1) has 93301 bin [35.1,35.2) has 106408 bin [35.2,35.3) has 101767 bin [35.3,35.4) has 90326 bin [35.4,35.5) has 65875 bin [35.5,35.6) has 38195 bin [35.6,35.7) has 20161 bin [35.7,35.8) has 13070 bin [35.8,35.9) has 10404 bin [35.9,36.0) has 9140 bin [36.0,36.1) has 8218 bin [36.1,36.2) has 7919 bin [36.2,36.3) has 7961 bin [36.3,36.4) has 7931 bin [36.4,36.5) has 7670 bin [36.5,36.6) has 7452 bin [36.6,36.7) has 7667 bin [36.7,36.8) has 7642 bin [36.8,36.9) has 7599 bin [36.9,37.0) has 7271 bin [37.0,37.1) has 7103 bin [37.1,37.2) has 6853 bin [37.2,37.3) has 6683 bin [37.3,37.4) has 6483 bin [37.4,37.5) has 6521 bin [37.5,37.6) has 6320 bin [37.6,37.7) has 6134 bin [37.7,37.8) has 6103 bin [37.8,37.9) has 5964 bin [37.9,38.0) has 5889 bin [38.0,38.1) has 5624 bin [38.1,38.2) has 5758 bin [38.2,38.3) has 5627 bin [38.3,38.4) has 5524 bin [38.4,38.5) has 5592 bin [38.5,38.6) has 5664 bin [38.6,38.7) has 5782 bin [38.7,38.8) has 5728 bin [38.8,38.9) has 5659 bin [38.9,39.0) has 5499 bin [39.0,39.1) has 5461 bin [39.1,39.2) has 5456 bin [39.2,39.3) has 5247 bin [39.3,39.4) has 5413 bin [39.4,39.5) has 5248 bin [39.5,39.6) has 5167 bin [39.6,39.7) has 4955 bin [39.7,39.8) has 5091 bin [39.8,39.9) has 5116 bin [39.9,40.0) has 5164 bin [40.0,40.1) has 4930 bin [40.1,40.2) has 5158 bin [40.2,40.3) has 5019 bin [40.3,40.4) has 4951 bin [40.4,40.5) has 5036 bin [40.5,40.6) has 4903 bin [40.6,40.7) has 4912 bin [40.7,40.8) has 4830 bin [40.8,40.9) has 4728 bin [40.9,41.0) has 4482 bin [41.0,41.1) has 4644 bin [41.1,41.2) has 4599 bin [41.2,41.3) has 4546 bin [41.3,41.4) has 4524 bin [41.4,41.5) has 4526 bin [41.5,41.6) has 4574 bin [41.6,41.7) has 4659 bin [41.7,41.8) has 4609 bin [41.8,41.9) has 4701 bin [41.9,42.0) has 4688 bin [42.0,42.1) has 4712 bin [42.1,42.2) has 4669 bin [42.2,42.3) has 4430 bin [42.3,42.4) has 4508 bin [42.4,42.5) has 4573 bin [42.5,42.6) has 4717 bin [42.6,42.7) has 4657 bin [42.7,42.8) has 4734 bin [42.8,42.9) has 4600 bin [42.9,43.0) has 4658 bin [43.0,43.1) has 4575 bin [43.1,43.2) has 4608 bin [43.2,43.3) has 4672 bin [43.3,43.4) has 4726 bin [43.4,43.5) has 4733 bin [43.5,43.6) has 4708 bin [43.6,43.7) has 4625 bin [43.7,43.8) has 4606 bin [43.8,43.9) has 4541 bin [43.9,44.0) has 4655 bin [44.0,44.1) has 4715 bin [44.1,44.2) has 4696 bin [44.2,44.3) has 4573 bin [44.3,44.4) has 4649 bin [44.4,44.5) has 4712 bin [44.5,44.6) has 4627 bin [44.6,44.7) has 4542 bin [44.7,44.8) has 4624 bin [44.8,44.9) has 4731 bin [44.9,45.0) has 4740 bin [45.0,45.1) has 4888 bin [45.1,45.2) has 4865 bin [45.2,45.3) has 4792 bin [45.3,45.4) has 4807 bin [45.4,45.5) has 4904 bin [45.5,45.6) has 4826 bin [45.6,45.7) has 4981 bin [45.7,45.8) has 4891 bin [45.8,45.9) has 4837 bin [45.9,46.0) has 4922 bin [46.0,46.1) has 4903 bin [46.1,46.2) has 4908 bin [46.2,46.3) has 4898 bin [46.3,46.4) has 4985 bin [46.4,46.5) has 4995 bin [46.5,46.6) has 5033 bin [46.6,46.7) has 5105 bin [46.7,46.8) has 5018 bin [46.8,46.9) has 5072 bin [46.9,47.0) has 5248 bin [47.0,47.1) has 5092 bin [47.1,47.2) has 4938 bin [47.2,47.3) has 5077 bin [47.3,47.4) has 5233 bin [47.4,47.5) has 5233 bin [47.5,47.6) has 5080 bin [47.6,47.7) has 5015 bin [47.7,47.8) has 5109 bin [47.8,47.9) has 4998 bin [47.9,48.0) has 5193 bin [48.0,48.1) has 5231 bin [48.1,48.2) has 5052 bin [48.2,48.3) has 5135 bin [48.3,48.4) has 4950 bin [48.4,48.5) has 5011 bin [48.5,48.6) has 5041 bin [48.6,48.7) has 4966 bin [48.7,48.8) has 4996 bin [48.8,48.9) has 5004 bin [48.9,49.0) has 4789 bin [49.0,49.1) has 4830 bin [49.1,49.2) has 4848 bin [49.2,49.3) has 4820 bin [49.3,49.4) has 4798 bin [49.4,49.5) has 4888 bin [49.5,49.6) has 4890 bin [49.6,49.7) has 4725 bin [49.7,49.8) has 4808 bin [49.8,49.9) has 4837 bin [49.9,50.0) has 5051 bin [50.0,50.1) has 5000 bin [50.1,50.2) has 4808 bin [50.2,50.3) has 4875 bin [50.3,50.4) has 4877 bin [50.4,50.5) has 4779 bin [50.5,50.6) has 4809 bin [50.6,50.7) has 4656 bin [50.7,50.8) has 4681 bin [50.8,50.9) has 4467 bin [50.9,51.0) has 4610 bin [51.0,51.1) has 4563 bin [51.1,51.2) has 4648 bin [51.2,51.3) has 4529 bin [51.3,51.4) has 4317 bin [51.4,51.5) has 4396 bin [51.5,51.6) has 4364 bin [51.6,51.7) has 4275 bin [51.7,51.8) has 4238 bin [51.8,51.9) has 4328 bin [51.9,52.0) has 4332 bin [52.0,52.1) has 4201 bin [52.1,52.2) has 4245 bin [52.2,52.3) has 4283 bin [52.3,52.4) has 4278 bin [52.4,52.5) has 4099 bin [52.5,52.6) has 3936 bin [52.6,52.7) has 3937 bin [52.7,52.8) has 3857 bin [52.8,52.9) has 3692 bin [52.9,53.0) has 3594 bin [53.0,53.1) has 3424 bin [53.1,53.2) has 3281 bin [53.2,53.3) has 3183 bin [53.3,53.4) has 2993 bin [53.4,53.5) has 2851 bin [53.5,53.6) has 2758 bin [53.6,53.7) has 2762 bin [53.7,53.8) has 2497 bin [53.8,53.9) has 2450 bin [53.9,54.0) has 2389 bin [54.0,54.1) has 2408 bin [54.1,54.2) has 2109 bin [54.2,54.3) has 2064 bin [54.3,54.4) has 1957 bin [54.4,54.5) has 1863 bin [54.5,54.6) has 1680 bin [54.6,54.7) has 1574 bin [54.7,54.8) has 1423 bin [54.8,54.9) has 1344 bin [54.9,55.0) has 1366 bin [55.0,55.1) has 1163 bin [55.1,55.2) has 1112 bin [55.2,55.3) has 1027 bin [55.3,55.4) has 989 bin [55.4,55.5) has 948 bin [55.5,55.6) has 851 bin [55.6,55.7) has 838 bin [55.7,55.8) has 799 bin [55.8,55.9) has 792 bin [55.9,56.0) has 686 bin [56.0,56.1) has 703 bin [56.1,56.2) has 704 bin [56.2,56.3) has 601 bin [56.3,56.4) has 603 bin [56.4,56.5) has 588 bin [56.5,56.6) has 525 bin [56.6,56.7) has 429 bin [56.7,56.8) has 453 bin [56.8,56.9) has 400 bin [56.9,57.0) has 360 bin [57.0,57.1) has 323 bin [57.1,57.2) has 309 bin [57.2,57.3) has 303 bin [57.3,57.4) has 266 bin [57.4,57.5) has 216 bin [57.5,57.6) has 171 bin [57.6,57.7) has 123 bin [57.7,57.8) has 89 bin [57.8,57.9) has 82 bin [57.9,58.0) has 69 bin [58.0,58.1) has 37 bin [58.1,58.2) has 25 bin [58.2,58.3) has 22 bin [58.3,58.4) has 11 bin [58.4,58.5) has 6 bin [58.5,58.6) has 6 bin [58.6,58.7) has 2 average z coordinate 36.9 for 3456570 element(s) point source id histogram with bin size 1.000000 bin 133 has 494440 bin 134 has 2962130 average point source id 133.856956462620445 for 3456570 element(s)