lasinfo (210611) report for 'AHN3T/51DN1_17.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: 218/2021 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: 16831148 number of points by return: 14867824 1311097 502857 129444 19926 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 382480 0 min x y z: 150980.000 382480.000 17.998 max x y z: 152019.999 383769.999 50.970 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: 16831148 extended number of points by return: 14867824 1311097 502857 129444 19926 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 0 1289999 Z 17998 50970 intensity 1 26175 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 32 user_data 0 0 point_source_ID 21383 25882 gps_time 402629.568437 483918.284192 Color R 9 255 G 15 255 B 15 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 14867824 number of intermediate returns: 655414 number of last returns: 14856222 number of single returns: 13548312 covered area in square units/kilounits: 1338536/1.34 point density: all returns 12.57 last only 11.10 (per square units) spacing: all returns 0.28 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16831148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14867824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1311097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 502857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 129444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19926 instead zero. overview over extended number of returns of given pulse: 13548312 1623000 1121361 438630 90002 9242 601 0 0 0 0 0 0 0 0 histogram of classification of points: 2759452 unclassified (1) 13264135 ground (2) 761778 building (6) 45783 water (9) +-> flagged as extended overlap: 1236975 +---> 338682 of those are unclassified (1) +---> 824589 of those are ground (2) +---> 72362 of those are building (6) +---> 1342 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.9,18.0) has 1 bin [18.0,18.1) has 47 bin [18.1,18.2) has 72 bin [18.2,18.3) has 62 bin [18.3,18.4) has 37 bin [18.4,18.5) has 16 bin [18.5,18.6) has 13 bin [18.6,18.7) has 19 bin [18.7,18.8) has 20 bin [18.8,18.9) has 18 bin [18.9,19.0) has 8 bin [19.0,19.1) has 21 bin [19.1,19.2) has 15 bin [19.2,19.3) has 18 bin [19.3,19.4) has 24 bin [19.4,19.5) has 21 bin [19.5,19.6) has 17 bin [19.6,19.7) has 24 bin [19.7,19.8) has 22 bin [19.8,19.9) has 21 bin [19.9,20.0) has 247 bin [20.0,20.1) has 484 bin [20.1,20.2) has 323 bin [20.2,20.3) has 314 bin [20.3,20.4) has 704 bin [20.4,20.5) has 851 bin [20.5,20.6) has 1088 bin [20.6,20.7) has 6407 bin [20.7,20.8) has 14582 bin [20.8,20.9) has 27979 bin [20.9,21.0) has 56727 bin [21.0,21.1) has 107091 bin [21.1,21.2) has 168081 bin [21.2,21.3) has 178479 bin [21.3,21.4) has 245417 bin [21.4,21.5) has 297953 bin [21.5,21.6) has 337208 bin [21.6,21.7) has 299501 bin [21.7,21.8) has 362406 bin [21.8,21.9) has 450464 bin [21.9,22.0) has 576402 bin [22.0,22.1) has 660046 bin [22.1,22.2) has 713056 bin [22.2,22.3) has 748276 bin [22.3,22.4) has 685157 bin [22.4,22.5) has 676416 bin [22.5,22.6) has 625241 bin [22.6,22.7) has 635175 bin [22.7,22.8) has 582851 bin [22.8,22.9) has 627720 bin [22.9,23.0) has 829529 bin [23.0,23.1) has 926357 bin [23.1,23.2) has 801582 bin [23.2,23.3) has 609618 bin [23.3,23.4) has 467943 bin [23.4,23.5) has 413594 bin [23.5,23.6) has 297486 bin [23.6,23.7) has 176517 bin [23.7,23.8) has 118124 bin [23.8,23.9) has 93960 bin [23.9,24.0) has 73215 bin [24.0,24.1) has 57057 bin [24.1,24.2) has 47152 bin [24.2,24.3) has 40876 bin [24.3,24.4) has 38531 bin [24.4,24.5) has 31745 bin [24.5,24.6) has 29710 bin [24.6,24.7) has 30486 bin [24.7,24.8) has 29247 bin [24.8,24.9) has 28207 bin [24.9,25.0) has 27713 bin [25.0,25.1) has 27431 bin [25.1,25.2) has 30185 bin [25.2,25.3) has 30974 bin [25.3,25.4) has 31591 bin [25.4,25.5) has 35111 bin [25.5,25.6) has 31976 bin [25.6,25.7) has 31172 bin [25.7,25.8) has 31313 bin [25.8,25.9) has 29847 bin [25.9,26.0) has 28890 bin [26.0,26.1) has 29076 bin [26.1,26.2) has 29214 bin [26.2,26.3) has 28672 bin [26.3,26.4) has 30954 bin [26.4,26.5) has 29754 bin [26.5,26.6) has 29294 bin [26.6,26.7) has 28455 bin [26.7,26.8) has 27812 bin [26.8,26.9) has 28211 bin [26.9,27.0) has 27724 bin [27.0,27.1) has 26751 bin [27.1,27.2) has 26939 bin [27.2,27.3) has 26069 bin [27.3,27.4) has 25795 bin [27.4,27.5) has 25572 bin [27.5,27.6) has 25514 bin [27.6,27.7) has 25487 bin [27.7,27.8) has 24944 bin [27.8,27.9) has 24810 bin [27.9,28.0) has 24010 bin [28.0,28.1) has 23778 bin [28.1,28.2) has 23014 bin [28.2,28.3) has 22452 bin [28.3,28.4) has 21897 bin [28.4,28.5) has 22030 bin [28.5,28.6) has 21800 bin [28.6,28.7) has 21366 bin [28.7,28.8) has 20630 bin [28.8,28.9) has 19925 bin [28.9,29.0) has 19978 bin [29.0,29.1) has 19989 bin [29.1,29.2) has 19609 bin [29.2,29.3) has 18946 bin [29.3,29.4) has 18459 bin [29.4,29.5) has 17993 bin [29.5,29.6) has 17606 bin [29.6,29.7) has 17480 bin [29.7,29.8) has 17082 bin [29.8,29.9) has 17222 bin [29.9,30.0) has 16711 bin [30.0,30.1) has 16785 bin [30.1,30.2) has 16328 bin [30.2,30.3) has 16491 bin [30.3,30.4) has 16505 bin [30.4,30.5) has 16504 bin [30.5,30.6) has 16108 bin [30.6,30.7) has 15906 bin [30.7,30.8) has 15779 bin [30.8,30.9) has 15843 bin [30.9,31.0) has 15552 bin [31.0,31.1) has 15539 bin [31.1,31.2) has 15112 bin [31.2,31.3) has 15396 bin [31.3,31.4) has 14647 bin [31.4,31.5) has 14586 bin [31.5,31.6) has 14613 bin [31.6,31.7) has 14279 bin [31.7,31.8) has 14369 bin [31.8,31.9) has 14166 bin [31.9,32.0) has 14140 bin [32.0,32.1) has 14148 bin [32.1,32.2) has 13537 bin [32.2,32.3) has 13470 bin [32.3,32.4) has 13422 bin [32.4,32.5) has 13410 bin [32.5,32.6) has 13326 bin [32.6,32.7) has 13236 bin [32.7,32.8) has 13206 bin [32.8,32.9) has 13013 bin [32.9,33.0) has 12988 bin [33.0,33.1) has 12900 bin [33.1,33.2) has 12872 bin [33.2,33.3) has 12555 bin [33.3,33.4) has 12659 bin [33.4,33.5) has 12600 bin [33.5,33.6) has 12509 bin [33.6,33.7) has 12347 bin [33.7,33.8) has 12276 bin [33.8,33.9) has 12208 bin [33.9,34.0) has 12095 bin [34.0,34.1) has 12036 bin [34.1,34.2) has 11837 bin [34.2,34.3) has 11712 bin [34.3,34.4) has 11704 bin [34.4,34.5) has 11674 bin [34.5,34.6) has 11682 bin [34.6,34.7) has 11380 bin [34.7,34.8) has 11326 bin [34.8,34.9) has 11406 bin [34.9,35.0) has 11315 bin [35.0,35.1) has 11240 bin [35.1,35.2) has 11291 bin [35.2,35.3) has 11083 bin [35.3,35.4) has 10866 bin [35.4,35.5) has 10909 bin [35.5,35.6) has 10862 bin [35.6,35.7) has 10594 bin [35.7,35.8) has 10399 bin [35.8,35.9) has 10454 bin [35.9,36.0) has 10455 bin [36.0,36.1) has 10535 bin [36.1,36.2) has 10375 bin [36.2,36.3) has 10174 bin [36.3,36.4) has 10281 bin [36.4,36.5) has 9950 bin [36.5,36.6) has 10041 bin [36.6,36.7) has 9831 bin [36.7,36.8) has 10075 bin [36.8,36.9) has 9987 bin [36.9,37.0) has 9790 bin [37.0,37.1) has 9576 bin [37.1,37.2) has 9505 bin [37.2,37.3) has 9609 bin [37.3,37.4) has 9527 bin [37.4,37.5) has 9676 bin [37.5,37.6) has 9501 bin [37.6,37.7) has 9315 bin [37.7,37.8) has 9264 bin [37.8,37.9) has 9017 bin [37.9,38.0) has 9048 bin [38.0,38.1) has 9147 bin [38.1,38.2) has 9007 bin [38.2,38.3) has 8958 bin [38.3,38.4) has 8633 bin [38.4,38.5) has 8704 bin [38.5,38.6) has 8492 bin [38.6,38.7) has 8257 bin [38.7,38.8) has 8307 bin [38.8,38.9) has 8261 bin [38.9,39.0) has 8177 bin [39.0,39.1) has 7922 bin [39.1,39.2) has 7794 bin [39.2,39.3) has 7619 bin [39.3,39.4) has 7526 bin [39.4,39.5) has 7394 bin [39.5,39.6) has 7370 bin [39.6,39.7) has 7167 bin [39.7,39.8) has 7087 bin [39.8,39.9) has 6862 bin [39.9,40.0) has 6722 bin [40.0,40.1) has 6599 bin [40.1,40.2) has 6536 bin [40.2,40.3) has 6279 bin [40.3,40.4) has 6294 bin [40.4,40.5) has 6111 bin [40.5,40.6) has 6120 bin [40.6,40.7) has 5842 bin [40.7,40.8) has 5846 bin [40.8,40.9) has 5525 bin [40.9,41.0) has 5520 bin [41.0,41.1) has 5334 bin [41.1,41.2) has 5024 bin [41.2,41.3) has 4805 bin [41.3,41.4) has 4685 bin [41.4,41.5) has 4513 bin [41.5,41.6) has 4558 bin [41.6,41.7) has 4220 bin [41.7,41.8) has 4075 bin [41.8,41.9) has 4086 bin [41.9,42.0) has 3905 bin [42.0,42.1) has 3796 bin [42.1,42.2) has 3555 bin [42.2,42.3) has 3437 bin [42.3,42.4) has 3192 bin [42.4,42.5) has 3154 bin [42.5,42.6) has 2895 bin [42.6,42.7) has 2782 bin [42.7,42.8) has 2768 bin [42.8,42.9) has 2609 bin [42.9,43.0) has 2486 bin [43.0,43.1) has 2435 bin [43.1,43.2) has 2231 bin [43.2,43.3) has 2151 bin [43.3,43.4) has 2013 bin [43.4,43.5) has 1855 bin [43.5,43.6) has 1793 bin [43.6,43.7) has 1733 bin [43.7,43.8) has 1640 bin [43.8,43.9) has 1509 bin [43.9,44.0) has 1452 bin [44.0,44.1) has 1352 bin [44.1,44.2) has 1279 bin [44.2,44.3) has 1208 bin [44.3,44.4) has 1083 bin [44.4,44.5) has 1022 bin [44.5,44.6) has 1024 bin [44.6,44.7) has 969 bin [44.7,44.8) has 968 bin [44.8,44.9) has 856 bin [44.9,45.0) has 826 bin [45.0,45.1) has 698 bin [45.1,45.2) has 728 bin [45.2,45.3) has 661 bin [45.3,45.4) has 625 bin [45.4,45.5) has 578 bin [45.5,45.6) has 538 bin [45.6,45.7) has 515 bin [45.7,45.8) has 448 bin [45.8,45.9) has 509 bin [45.9,46.0) has 492 bin [46.0,46.1) has 448 bin [46.1,46.2) has 450 bin [46.2,46.3) has 368 bin [46.3,46.4) has 398 bin [46.4,46.5) has 313 bin [46.5,46.6) has 301 bin [46.6,46.7) has 262 bin [46.7,46.8) has 267 bin [46.8,46.9) has 241 bin [46.9,47.0) has 224 bin [47.0,47.1) has 230 bin [47.1,47.2) has 202 bin [47.2,47.3) has 209 bin [47.3,47.4) has 195 bin [47.4,47.5) has 135 bin [47.5,47.6) has 168 bin [47.6,47.7) has 145 bin [47.7,47.8) has 129 bin [47.8,47.9) has 122 bin [47.9,48.0) has 96 bin [48.0,48.1) has 108 bin [48.1,48.2) has 86 bin [48.2,48.3) has 94 bin [48.3,48.4) has 86 bin [48.4,48.5) has 77 bin [48.5,48.6) has 73 bin [48.6,48.7) has 60 bin [48.7,48.8) has 65 bin [48.8,48.9) has 44 bin [48.9,49.0) has 52 bin [49.0,49.1) has 55 bin [49.1,49.2) has 42 bin [49.2,49.3) has 29 bin [49.3,49.4) has 30 bin [49.4,49.5) has 26 bin [49.5,49.6) has 23 bin [49.6,49.7) has 22 bin [49.7,49.8) has 26 bin [49.8,49.9) has 10 bin [49.9,50.0) has 16 bin [50.0,50.1) has 15 bin [50.1,50.2) has 8 bin [50.2,50.3) has 4 bin [50.3,50.4) has 4 bin [50.4,50.5) has 4 bin [50.5,50.6) has 3 bin [50.6,50.7) has 1 bin [50.8,50.9) has 1 bin [50.9,51.0) has 1 average z coordinate 23.9 for 16831148 element(s) point source id histogram with bin size 1.000000 bin 21383 has 2427577 bin 21384 has 4640496 bin 21385 has 5553093 bin 21386 has 2651734 bin 21387 has 770908 bin 21388 has 1909 bin 25381 has 394 bin 25882 has 785037 average point source id 21594.527564014053496 for 16831148 element(s)