lasinfo (210611) report for 'AHN3T/28CZ2_12.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: 216/2021 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: 20265131 number of points by return: 15795451 2507976 1315074 512751 133879 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 477480 0 min x y z: 225980.000 477480.000 16.443 max x y z: 227019.999 478769.999 57.145 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: 20265131 extended number of points by return: 15795451 2507976 1315074 512751 133879 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 16443 57145 intensity 1 65532 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 -36 34 user_data 0 0 point_source_ID 7 144 gps_time 204300725.674815 227966144.296686 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 0 255 B 0 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 15795451 number of intermediate returns: 1986907 number of last returns: 15760004 number of single returns: 13277231 covered area in square units/kilounits: 1341460/1.34 point density: all returns 15.11 last only 11.75 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20265131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15795451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2507976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1315074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 512751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 133879 instead zero. overview over extended number of returns of given pulse: 13277231 2392752 2408436 1516654 554408 98268 17382 0 0 0 0 0 0 0 0 histogram of classification of points: 5959290 unclassified (1) 13139564 ground (2) 1164342 building (6) 1935 water (9) +-> flagged as extended overlap: 1458843 +---> 498187 of those are unclassified (1) +---> 872466 of those are ground (2) +---> 88101 of those are building (6) +---> 89 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.4,16.5) has 280 bin [16.5,16.6) has 1673 bin [16.6,16.7) has 3372 bin [16.7,16.8) has 5087 bin [16.8,16.9) has 11272 bin [16.9,17.0) has 41340 bin [17.0,17.1) has 55736 bin [17.1,17.2) has 76193 bin [17.2,17.3) has 87437 bin [17.3,17.4) has 108036 bin [17.4,17.5) has 132066 bin [17.5,17.6) has 153469 bin [17.6,17.7) has 118587 bin [17.7,17.8) has 68388 bin [17.8,17.9) has 83008 bin [17.9,18.0) has 108067 bin [18.0,18.1) has 190598 bin [18.1,18.2) has 235413 bin [18.2,18.3) has 325201 bin [18.3,18.4) has 286478 bin [18.4,18.5) has 246352 bin [18.5,18.6) has 217560 bin [18.6,18.7) has 193884 bin [18.7,18.8) has 242653 bin [18.8,18.9) has 288649 bin [18.9,19.0) has 343845 bin [19.0,19.1) has 389950 bin [19.1,19.2) has 430408 bin [19.2,19.3) has 409596 bin [19.3,19.4) has 386393 bin [19.4,19.5) has 346887 bin [19.5,19.6) has 326970 bin [19.6,19.7) has 329644 bin [19.7,19.8) has 323830 bin [19.8,19.9) has 308339 bin [19.9,20.0) has 286174 bin [20.0,20.1) has 300767 bin [20.1,20.2) has 306480 bin [20.2,20.3) has 286478 bin [20.3,20.4) has 276650 bin [20.4,20.5) has 295870 bin [20.5,20.6) has 270409 bin [20.6,20.7) has 225761 bin [20.7,20.8) has 214986 bin [20.8,20.9) has 221438 bin [20.9,21.0) has 235562 bin [21.0,21.1) has 223569 bin [21.1,21.2) has 199140 bin [21.2,21.3) has 200430 bin [21.3,21.4) has 197749 bin [21.4,21.5) has 197342 bin [21.5,21.6) has 188449 bin [21.6,21.7) has 174274 bin [21.7,21.8) has 172919 bin [21.8,21.9) has 142366 bin [21.9,22.0) has 122651 bin [22.0,22.1) has 108983 bin [22.1,22.2) has 105729 bin [22.2,22.3) has 105418 bin [22.3,22.4) has 115701 bin [22.4,22.5) has 114675 bin [22.5,22.6) has 111756 bin [22.6,22.7) has 103612 bin [22.7,22.8) has 99451 bin [22.8,22.9) has 91733 bin [22.9,23.0) has 94436 bin [23.0,23.1) has 95984 bin [23.1,23.2) has 101643 bin [23.2,23.3) has 102102 bin [23.3,23.4) has 102770 bin [23.4,23.5) has 105505 bin [23.5,23.6) has 100380 bin [23.6,23.7) has 98582 bin [23.7,23.8) has 97932 bin [23.8,23.9) has 91863 bin [23.9,24.0) has 94081 bin [24.0,24.1) has 94193 bin [24.1,24.2) has 103124 bin [24.2,24.3) has 91607 bin [24.3,24.4) has 78008 bin [24.4,24.5) has 71699 bin [24.5,24.6) has 71066 bin [24.6,24.7) has 74045 bin [24.7,24.8) has 73738 bin [24.8,24.9) has 73767 bin [24.9,25.0) has 74424 bin [25.0,25.1) has 69488 bin [25.1,25.2) has 70093 bin [25.2,25.3) has 71528 bin [25.3,25.4) has 72540 bin [25.4,25.5) has 68785 bin [25.5,25.6) has 64755 bin [25.6,25.7) has 67589 bin [25.7,25.8) has 66022 bin [25.8,25.9) has 62705 bin [25.9,26.0) has 64580 bin [26.0,26.1) has 64831 bin [26.1,26.2) has 58684 bin [26.2,26.3) has 62715 bin [26.3,26.4) has 61166 bin [26.4,26.5) has 60437 bin [26.5,26.6) has 60221 bin [26.6,26.7) has 56962 bin [26.7,26.8) has 60024 bin [26.8,26.9) has 62470 bin [26.9,27.0) has 58764 bin [27.0,27.1) has 58050 bin [27.1,27.2) has 57013 bin [27.2,27.3) has 55251 bin [27.3,27.4) has 51010 bin [27.4,27.5) has 52230 bin [27.5,27.6) has 51241 bin [27.6,27.7) has 51643 bin [27.7,27.8) has 51959 bin [27.8,27.9) has 53239 bin [27.9,28.0) has 52163 bin [28.0,28.1) has 51683 bin [28.1,28.2) has 49126 bin [28.2,28.3) has 47560 bin [28.3,28.4) has 47634 bin [28.4,28.5) has 46074 bin [28.5,28.6) has 46315 bin [28.6,28.7) has 44359 bin [28.7,28.8) has 49195 bin [28.8,28.9) has 50955 bin [28.9,29.0) has 49560 bin [29.0,29.1) has 43674 bin [29.1,29.2) has 41813 bin [29.2,29.3) has 41074 bin [29.3,29.4) has 40357 bin [29.4,29.5) has 46643 bin [29.5,29.6) has 41720 bin [29.6,29.7) has 39690 bin [29.7,29.8) has 40746 bin [29.8,29.9) has 39681 bin [29.9,30.0) has 36588 bin [30.0,30.1) has 37016 bin [30.1,30.2) has 36297 bin [30.2,30.3) has 35532 bin [30.3,30.4) has 35308 bin [30.4,30.5) has 35188 bin [30.5,30.6) has 34656 bin [30.6,30.7) has 34453 bin [30.7,30.8) has 34236 bin [30.8,30.9) has 34281 bin [30.9,31.0) has 33989 bin [31.0,31.1) has 34867 bin [31.1,31.2) has 36149 bin [31.2,31.3) has 33876 bin [31.3,31.4) has 34057 bin [31.4,31.5) has 33832 bin [31.5,31.6) has 33303 bin [31.6,31.7) has 32543 bin [31.7,31.8) has 32306 bin [31.8,31.9) has 32558 bin [31.9,32.0) has 32734 bin [32.0,32.1) has 32929 bin [32.1,32.2) has 33127 bin [32.2,32.3) has 33288 bin [32.3,32.4) has 32709 bin [32.4,32.5) has 32999 bin [32.5,32.6) has 32500 bin [32.6,32.7) has 32640 bin [32.7,32.8) has 32546 bin [32.8,32.9) has 32257 bin [32.9,33.0) has 31930 bin [33.0,33.1) has 32337 bin [33.1,33.2) has 32110 bin [33.2,33.3) has 32522 bin [33.3,33.4) has 32219 bin [33.4,33.5) has 32324 bin [33.5,33.6) has 32377 bin [33.6,33.7) has 32009 bin [33.7,33.8) has 31988 bin [33.8,33.9) has 32002 bin [33.9,34.0) has 32602 bin [34.0,34.1) has 31920 bin [34.1,34.2) has 31744 bin [34.2,34.3) has 31925 bin [34.3,34.4) has 31489 bin [34.4,34.5) has 31187 bin [34.5,34.6) has 31198 bin [34.6,34.7) has 30925 bin [34.7,34.8) has 30903 bin [34.8,34.9) has 30668 bin [34.9,35.0) has 30565 bin [35.0,35.1) has 30438 bin [35.1,35.2) has 30358 bin [35.2,35.3) has 29972 bin [35.3,35.4) has 30084 bin [35.4,35.5) has 29877 bin [35.5,35.6) has 30009 bin [35.6,35.7) has 29610 bin [35.7,35.8) has 29519 bin [35.8,35.9) has 29203 bin [35.9,36.0) has 29024 bin [36.0,36.1) has 28580 bin [36.1,36.2) has 28546 bin [36.2,36.3) has 28152 bin [36.3,36.4) has 28008 bin [36.4,36.5) has 27474 bin [36.5,36.6) has 27490 bin [36.6,36.7) has 27068 bin [36.7,36.8) has 26583 bin [36.8,36.9) has 26060 bin [36.9,37.0) has 25829 bin [37.0,37.1) has 25272 bin [37.1,37.2) has 25098 bin [37.2,37.3) has 24743 bin [37.3,37.4) has 24122 bin [37.4,37.5) has 23600 bin [37.5,37.6) has 23355 bin [37.6,37.7) has 22675 bin [37.7,37.8) has 22556 bin [37.8,37.9) has 22163 bin [37.9,38.0) has 21600 bin [38.0,38.1) has 21150 bin [38.1,38.2) has 20617 bin [38.2,38.3) has 20226 bin [38.3,38.4) has 19557 bin [38.4,38.5) has 19280 bin [38.5,38.6) has 18868 bin [38.6,38.7) has 18359 bin [38.7,38.8) has 17938 bin [38.8,38.9) has 17487 bin [38.9,39.0) has 16810 bin [39.0,39.1) has 16554 bin [39.1,39.2) has 15938 bin [39.2,39.3) has 15230 bin [39.3,39.4) has 14792 bin [39.4,39.5) has 14249 bin [39.5,39.6) has 13933 bin [39.6,39.7) has 13526 bin [39.7,39.8) has 12845 bin [39.8,39.9) has 12484 bin [39.9,40.0) has 11847 bin [40.0,40.1) has 11797 bin [40.1,40.2) has 11114 bin [40.2,40.3) has 10824 bin [40.3,40.4) has 10479 bin [40.4,40.5) has 10138 bin [40.5,40.6) has 9784 bin [40.6,40.7) has 9310 bin [40.7,40.8) has 9053 bin [40.8,40.9) has 8378 bin [40.9,41.0) has 7954 bin [41.0,41.1) has 7459 bin [41.1,41.2) has 7387 bin [41.2,41.3) has 7040 bin [41.3,41.4) has 6772 bin [41.4,41.5) has 6469 bin [41.5,41.6) has 6082 bin [41.6,41.7) has 5929 bin [41.7,41.8) has 5593 bin [41.8,41.9) has 5447 bin [41.9,42.0) has 5095 bin [42.0,42.1) has 4800 bin [42.1,42.2) has 4607 bin [42.2,42.3) has 4440 bin [42.3,42.4) has 4115 bin [42.4,42.5) has 3864 bin [42.5,42.6) has 3711 bin [42.6,42.7) has 3558 bin [42.7,42.8) has 3408 bin [42.8,42.9) has 3334 bin [42.9,43.0) has 3182 bin [43.0,43.1) has 2995 bin [43.1,43.2) has 2712 bin [43.2,43.3) has 2698 bin [43.3,43.4) has 2461 bin [43.4,43.5) has 2341 bin [43.5,43.6) has 2282 bin [43.6,43.7) has 2256 bin [43.7,43.8) has 2118 bin [43.8,43.9) has 2065 bin [43.9,44.0) has 1958 bin [44.0,44.1) has 1971 bin [44.1,44.2) has 1862 bin [44.2,44.3) has 1757 bin [44.3,44.4) has 1781 bin [44.4,44.5) has 1666 bin [44.5,44.6) has 1607 bin [44.6,44.7) has 1524 bin [44.7,44.8) has 1485 bin [44.8,44.9) has 1410 bin [44.9,45.0) has 1374 bin [45.0,45.1) has 1315 bin [45.1,45.2) has 1228 bin [45.2,45.3) has 1193 bin [45.3,45.4) has 1169 bin [45.4,45.5) has 1078 bin [45.5,45.6) has 1150 bin [45.6,45.7) has 1088 bin [45.7,45.8) has 1069 bin [45.8,45.9) has 1047 bin [45.9,46.0) has 965 bin [46.0,46.1) has 970 bin [46.1,46.2) has 926 bin [46.2,46.3) has 898 bin [46.3,46.4) has 886 bin [46.4,46.5) has 904 bin [46.5,46.6) has 893 bin [46.6,46.7) has 944 bin [46.7,46.8) has 880 bin [46.8,46.9) has 871 bin [46.9,47.0) has 833 bin [47.0,47.1) has 855 bin [47.1,47.2) has 805 bin [47.2,47.3) has 795 bin [47.3,47.4) has 788 bin [47.4,47.5) has 769 bin [47.5,47.6) has 763 bin [47.6,47.7) has 770 bin [47.7,47.8) has 761 bin [47.8,47.9) has 769 bin [47.9,48.0) has 765 bin [48.0,48.1) has 781 bin [48.1,48.2) has 721 bin [48.2,48.3) has 747 bin [48.3,48.4) has 738 bin [48.4,48.5) has 806 bin [48.5,48.6) has 778 bin [48.6,48.7) has 692 bin [48.7,48.8) has 729 bin [48.8,48.9) has 784 bin [48.9,49.0) has 739 bin [49.0,49.1) has 765 bin [49.1,49.2) has 762 bin [49.2,49.3) has 790 bin [49.3,49.4) has 695 bin [49.4,49.5) has 697 bin [49.5,49.6) has 633 bin [49.6,49.7) has 691 bin [49.7,49.8) has 723 bin [49.8,49.9) has 635 bin [49.9,50.0) has 650 bin [50.0,50.1) has 614 bin [50.1,50.2) has 621 bin [50.2,50.3) has 613 bin [50.3,50.4) has 486 bin [50.4,50.5) has 507 bin [50.5,50.6) has 492 bin [50.6,50.7) has 480 bin [50.7,50.8) has 455 bin [50.8,50.9) has 455 bin [50.9,51.0) has 489 bin [51.0,51.1) has 460 bin [51.1,51.2) has 474 bin [51.2,51.3) has 437 bin [51.3,51.4) has 389 bin [51.4,51.5) has 412 bin [51.5,51.6) has 377 bin [51.6,51.7) has 426 bin [51.7,51.8) has 355 bin [51.8,51.9) has 366 bin [51.9,52.0) has 405 bin [52.0,52.1) has 332 bin [52.1,52.2) has 352 bin [52.2,52.3) has 344 bin [52.3,52.4) has 347 bin [52.4,52.5) has 355 bin [52.5,52.6) has 351 bin [52.6,52.7) has 330 bin [52.7,52.8) has 304 bin [52.8,52.9) has 298 bin [52.9,53.0) has 252 bin [53.0,53.1) has 242 bin [53.1,53.2) has 269 bin [53.2,53.3) has 255 bin [53.3,53.4) has 240 bin [53.4,53.5) has 215 bin [53.5,53.6) has 226 bin [53.6,53.7) has 196 bin [53.7,53.8) has 197 bin [53.8,53.9) has 195 bin [53.9,54.0) has 167 bin [54.0,54.1) has 171 bin [54.1,54.2) has 127 bin [54.2,54.3) has 115 bin [54.3,54.4) has 108 bin [54.4,54.5) has 104 bin [54.5,54.6) has 95 bin [54.6,54.7) has 100 bin [54.7,54.8) has 72 bin [54.8,54.9) has 81 bin [54.9,55.0) has 72 bin [55.0,55.1) has 57 bin [55.1,55.2) has 45 bin [55.2,55.3) has 40 bin [55.3,55.4) has 33 bin [55.4,55.5) has 41 bin [55.5,55.6) has 36 bin [55.6,55.7) has 38 bin [55.7,55.8) has 33 bin [55.8,55.9) has 36 bin [55.9,56.0) has 28 bin [56.0,56.1) has 23 bin [56.1,56.2) has 26 bin [56.2,56.3) has 32 bin [56.3,56.4) has 15 bin [56.4,56.5) has 12 bin [56.5,56.6) has 12 bin [56.6,56.7) has 10 bin [56.7,56.8) has 7 bin [56.8,56.9) has 11 bin [56.9,57.0) has 2 bin [57.0,57.1) has 3 bin [57.1,57.2) has 2 average z coordinate 23.5 for 20265131 element(s) point source id histogram with bin size 1.000000 bin 7 has 11164 bin 8 has 2294359 bin 9 has 5678732 bin 10 has 6410085 bin 11 has 2129822 bin 142 has 759319 bin 143 has 2359849 bin 144 has 621801 average point source id 34.141972682041875 for 20265131 element(s)